Alert archive / Massachusetts / Small Craft Advisories in 2021
Small Craft Advisory 57, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this small craft advisory at May 28, 2021, 4:13 PM EDT. It took effect at May 29, 2021, 12:00 AM EDT. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- May 28, 2021, 4:13 PM EDT (20:13 UTC)
- In effect from
- May 29, 2021, 12:00 AM EDT
- Expired
- May 29, 2021, 3:48 AM EDT
- In force
- 4 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
512 WHUS71 KBOX 282013 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 413 PM EDT Fri May 28 2021 ANZ255-256-290915- /O.EXT.KBOX.GL.W.0025.210529T0300Z-210530T0900Z/ 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- 413 PM EDT Fri May 28 2021 ...GALE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 5 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * 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...From 11 PM this evening to 5 AM EDT Sunday. * 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. && $$ ANZ235-237-290915- /O.EXT.KBOX.GL.W.0025.210529T0300Z-210530T0500Z/ Rhode Island Sound-Block Island Sound- 413 PM EDT Fri May 28 2021 ...GALE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 7 feet expected. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...From 11 PM this evening to 1 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-290915- /O.EXT.KBOX.GL.W.0025.210529T0600Z-210530T0500Z/ Cape Cod Bay- 413 PM EDT Fri May 28 2021 ...GALE WARNING NOW IN EFFECT FROM 2 AM SATURDAY TO 1 AM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and seas 4 to 6 feet expected. * WHERE...Cape Cod Bay. * WHEN...From 2 AM Saturday to 1 AM EDT Sunday. * 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. && $$ ANZ232>234-290915- /O.EXT.KBOX.GL.W.0025.210529T0600Z-210530T0500Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 413 PM EDT Fri May 28 2021 ...GALE WARNING NOW IN EFFECT FROM 2 AM SATURDAY TO 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From 2 AM Saturday to 1 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ254-290915- /O.EXT.KBOX.GL.W.0025.210529T0600Z-210530T0500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 413 PM EDT Fri May 28 2021 ...GALE WARNING NOW IN EFFECT FROM 2 AM SATURDAY TO 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet expected. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...From 2 AM Saturday to 1 AM EDT Sunday. * 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. && $$ ANZ250-251-290915- /O.CON.KBOX.GL.W.0025.210529T0900Z-210530T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- 413 PM EDT Fri May 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 5 AM TO 8 PM EDT SATURDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Massachusetts Bay and Ipswich Bay. * WHEN...From 5 AM to 8 PM EDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-290915- /O.NEW.KBOX.SC.Y.0057.210529T0600Z-210530T1100Z/ Boston Harbor- 413 PM EDT Fri May 28 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM SATURDAY TO 7 AM EDT SUNDAY... * WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and waves 3 to 5 feet expected. * WHERE...Boston Harbor. * WHEN...From 2 AM Saturday to 7 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ236-290915- /O.NEW.KBOX.SC.Y.0057.210529T0400Z-210530T1100Z/ Narragansett Bay- 413 PM EDT Fri May 28 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EDT SUNDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 4 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight tonight to 7 AM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
1 follow-up statement
179 WHUS71 KBOX 290748 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 348 AM EDT Sat May 29 2021 ANZ230-292100- /O.UPG.KBOX.SC.Y.0057.000000T0000Z-210530T1100Z/ /O.EXB.KBOX.GL.W.0025.000000T0000Z-210529T2300Z/ Boston Harbor- 348 AM EDT Sat May 29 2021 ...GALE WARNING IN EFFECT UNTIL 7 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 7 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves 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. && $$ ANZ236-292100- /O.UPG.KBOX.SC.Y.0057.000000T0000Z-210530T1100Z/ /O.EXB.KBOX.GL.W.0025.000000T0000Z-210529T2000Z/ Narragansett Bay- 348 AM EDT Sat May 29 2021 ...GALE WARNING IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... * WHAT...Northeast winds 15 to 25 kt with gusts up to 35 kt and waves around 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 4 PM EDT this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-292100- /O.CON.KBOX.GL.W.0025.000000T0000Z-210530T0900Z/ 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- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT SUNDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 45 kt and seas 7 to 12 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 5 AM EDT Sunday. * 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. && $$ ANZ235-237-292100- /O.CON.KBOX.GL.W.0025.000000T0000Z-210530T0500Z/ Rhode Island Sound-Block Island Sound- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 45 kt and seas 6 to 9 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 1 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-292100- /O.CON.KBOX.GL.W.0025.000000T0000Z-210530T0500Z/ Cape Cod Bay- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 40 kt and seas 4 to 6 feet. * WHERE...Cape Cod Bay. * WHEN...Until 1 AM EDT Sunday. * 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. && $$ ANZ250-251-292100- /O.CON.KBOX.GL.W.0025.210529T0900Z-210530T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 12 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Massachusetts Bay and Ipswich Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-292100- /O.CON.KBOX.GL.W.0025.000000T0000Z-210530T0500Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SUNDAY... * WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 1 AM EDT Sunday. * 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. && $$ ANZ254-292100- /O.CON.KBOX.GL.W.0025.000000T0000Z-210530T0500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 348 AM EDT Sat May 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EDT SUNDAY... * WHAT...Northeast winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 14 feet. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 1 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 28, 3:39 AM EDT | Gale Warning | BOX | 48 hr | |
| May 28, 3:41 AM EDT | Wind Advisory | BOX | Barnstable, Dukes, Nantucket | 39 hr |
| May 28, 3:46 AM EDT | Coastal Flood Statement | BOX | Barnstable, Essex, Nantucket, Norfolk, Plymouth, Suffolk | 24 hr |
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.