Alert archive / Massachusetts / Small Craft Advisories in 2021
Small Craft Advisory 42, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this small craft advisory at Apr 22, 2021, 9:50 PM EDT. It was in force for 40 hr.
The area
The counties it named.
The facts
- Issued
- Apr 22, 2021, 9:50 PM EDT (01:50 UTC)
- Expired
- Apr 24, 2021, 2:00 PM EDT
- In force
- 40 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
750 WHUS71 KBOX 230150 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 950 PM EDT Thu Apr 22 2021 ANZ230-236-231500- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210423T0200Z/ /O.NEW.KBOX.SC.Y.0042.210423T0150Z-210424T0000Z/ Boston Harbor-Narragansett Bay- 950 PM EDT Thu Apr 22 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 4 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 8 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-230600- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 950 PM EDT Thu Apr 22 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...West winds around 25 kt with gusts up to 35 kt and seas 6 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-251-254-231500- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T1600Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 950 PM EDT Thu Apr 22 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EDT FRIDAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Massachusetts Bay and Ipswich Bay and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until noon EDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-230600- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ Rhode Island Sound-Block Island Sound- 950 PM EDT Thu Apr 22 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 4 to 6 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-230600- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 950 PM EDT Thu Apr 22 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-230600- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ Cape Cod Bay- 950 PM EDT Thu Apr 22 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Cape Cod Bay. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ BL
9 follow-up statements
798 WHUS71 KBOX 230509 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 109 AM EDT Fri Apr 23 2021 ANZ233-234-231530- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ /O.EXA.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Vineyard Sound-Buzzards Bay- 109 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IS CANCELLED... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 5 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-231530- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ /O.EXB.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 109 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-231530- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210423T0600Z/ /O.EXA.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Cape Cod Bay- 109 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING IS CANCELLED... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There may be occasional gale force gusts to 35 kts early this morning. Seas 3 to 5 feet. * WHERE...Cape Cod Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-231530- /O.EXT.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 109 AM EDT Fri Apr 23 2021 ...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 6 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-231530- /O.EXT.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Nantucket Sound- 109 AM EDT Fri Apr 23 2021 ...GALE WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Nantucket Sound. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-251-254-231530- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T1600Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 109 AM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Massachusetts Bay and Ipswich Bay and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until noon EDT today. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-231530- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Boston Harbor-Narragansett Bay- 109 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 4 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ BL
398 WHUS71 KBOX 231409 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1009 AM EDT Fri Apr 23 2021 ANZ255-256-240000- /O.CON.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1009 AM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 6 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-251-254-231600- /O.CON.KBOX.GL.W.0022.000000T0000Z-210423T1600Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1009 AM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EDT TODAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Massachusetts Bay and Ipswich Bay and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until noon EDT today. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-240000- /O.CON.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Nantucket Sound- 1009 AM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 25 to 30 kt with gusts around 35 kt and seas 3 to 6 feet. * WHERE...Nantucket Sound. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Boston Harbor-Narragansett Bay- 1009 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 4 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233-234-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Vineyard Sound-Buzzards Bay- 1009 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts around 30 kt and seas 3 to 5 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-240315- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 1009 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Cape Cod Bay- 1009 AM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 15 to 25 kt with gusts around 30 kt. There may be occasional gale force gusts to 35 kts during late this morning. Seas 3 to 5 feet. * WHERE...Cape Cod Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
285 WHUS71 KBOX 231610 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1210 PM EDT Fri Apr 23 2021 ANZ250-251-240000- /O.EXP.KBOX.GL.W.0022.000000T0000Z-210423T1600Z/ /O.EXA.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...GALE WARNING HAS EXPIRED... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Massachusetts Bay and Ipswich Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-240515- /O.EXP.KBOX.GL.W.0022.000000T0000Z-210423T1600Z/ /O.EXB.KBOX.SC.Y.0042.000000T0000Z-210425T0000Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY... ...GALE WARNING HAS EXPIRED... * WHAT...West winds 15 to 25 kt with gusts around 30 kt and seas 5 to 8 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 8 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-240000- /O.CON.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1210 PM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-240000- /O.CON.KBOX.GL.W.0022.000000T0000Z-210424T0000Z/ Nantucket Sound- 1210 PM EDT Fri Apr 23 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Nantucket Sound. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Boston Harbor-Narragansett Bay- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 3 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233-234-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Vineyard Sound-Buzzards Bay- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-240515- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-240000- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0000Z/ Cape Cod Bay- 1210 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Cape Cod Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
166 WHUS71 KBOX 231954 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 354 PM EDT Fri Apr 23 2021 ANZ255-256-240100- /O.EXT.KBOX.GL.W.0022.000000T0000Z-210424T0100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 354 PM EDT Fri Apr 23 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-240100- /O.EXT.KBOX.GL.W.0022.000000T0000Z-210424T0100Z/ Nantucket Sound- 354 PM EDT Fri Apr 23 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Nantucket Sound. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-240100- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0100Z/ Boston Harbor-Narragansett Bay- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 3 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233-234-240600- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Vineyard Sound-Buzzards Bay- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 5 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-251-240300- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0300Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 30 kt and seas 3 to 5 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Massachusetts Bay and Ipswich Bay. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-240300- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0300Z/ Cape Cod Bay- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 30 kt and seas 2 to 3 feet. * WHERE...Cape Cod Bay. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-240900- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 20 to 30 kt and seas 5 to 8 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 354 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
446 WHUS71 KBOX 232352 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 752 PM EDT Fri Apr 23 2021 ANZ255-256-241300- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210424T0100Z/ /O.EXA.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ232-240600- /O.CAN.KBOX.GL.W.0022.000000T0000Z-210424T0100Z/ /O.EXA.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Nantucket Sound- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Nantucket Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-240600- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds around 15 kt with gusts up to 25 kt and seas 2 to 4 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-240600- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Cape Cod Bay- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 2 to 3 feet. * WHERE...Cape Cod Bay. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ230-236-240100- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0100Z/ Boston Harbor-Narragansett Bay- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and waves around 2 feet. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233-234-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Vineyard Sound-Buzzards Bay- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 2 to 4 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ251-240300- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0300Z/ Massachusetts Bay and Ipswich Bay- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West winds around 15 kt with gusts up to 25 kt and seas around 2 feet. * WHERE...Massachusetts Bay and Ipswich Bay. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-241300- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 752 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
583 WHUS71 KBOX 240101 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 901 PM EDT Fri Apr 23 2021 ANZ231-240215- /O.CAN.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Cape Cod Bay- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Gusty winds have diminished below Small Craft Advisory criteria. Therefore, the Small Craft Advisory has been cancelled. $$ ANZ230-236-240215- /O.EXP.KBOX.SC.Y.0042.000000T0000Z-210424T0100Z/ Boston Harbor-Narragansett Bay- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Gusty winds have diminished below Small Craft Advisory criteria. Therefore, the Small Craft Advisory has been allowed to expire. $$ ANZ233-234-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Vineyard Sound-Buzzards Bay- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 2 to 4 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Rhode Island Sound-Block Island Sound- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas 3 to 5 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds around 15 kt with gusts up to 25 kt and seas 2 to 4 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ251-240300- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0300Z/ Massachusetts Bay and Ipswich Bay- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West winds around 15 kt with gusts up to 25 kt and seas around 2 feet. * WHERE...Massachusetts Bay and Ipswich Bay. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-241415- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-241415- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ232-240600- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Nantucket Sound- 901 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Nantucket Sound. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
124 WHUS71 KBOX 240211 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1011 PM EDT Fri Apr 23 2021 ANZ232>235-237-250-240315- /O.CAN.KBOX.SC.Y.0042.000000T0000Z-210424T0600Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 1011 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have fallen below Small Craft limits, therefore the Small Craft Advisory has been cancelled. $$ ANZ251-240315- /O.CAN.KBOX.SC.Y.0042.000000T0000Z-210424T0300Z/ Massachusetts Bay and Ipswich Bay- 1011 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have fallen below Small Craft limits, therefore the Small Craft Advisory has been cancelled. $$ ANZ254-241500- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1011 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-241500- /O.CON.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1011 PM EDT Fri Apr 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 7 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ BL
025 WHUS71 KBOX 240739 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 339 AM EDT Sat Apr 24 2021 ANZ254-240845- /O.CAN.KBOX.SC.Y.0042.000000T0000Z-210424T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 339 AM EDT Sat Apr 24 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have fallen below Small Craft Advisory criteria, therefore the Small Craft Advisory has been cancelled. $$ ANZ255-256-242100- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210425T0300Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 339 AM EDT Sat Apr 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Southwest winds 10 to 15 kt and seas 4 to 6 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ BL
157 WHUS71 KBOX 241410 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1010 AM EDT Sat Apr 24 2021 ANZ256-241515- /O.CAN.KBOX.SC.Y.0042.000000T0000Z-210425T0300Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1010 AM EDT Sat Apr 24 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Seas have diminished and will remain below 5 feet this afternoon. $$ ANZ255-241800- /O.EXT.KBOX.SC.Y.0042.000000T0000Z-210424T1800Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 1010 AM EDT Sat Apr 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...West winds around 15 kt with gusts up to 25 kt and seas 4 to 5 feet. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
Nearby
Small Craft Advisories in Massachusetts, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.