Alert archive / Massachusetts / Small Craft Advisories in 2021
Small Craft Advisory 55, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this small craft advisory at May 25, 2021, 10:05 PM EDT. It took effect at May 26, 2021, 8:00 AM EDT. It was in force for 111 min.
The area
The counties it named.
The facts
- Issued
- May 25, 2021, 10:05 PM EDT (02:05 UTC)
- In effect from
- May 26, 2021, 8:00 AM EDT
- Expired
- May 26, 2021, 9:51 AM EDT
- In force
- 111 min
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
414 WHUS71 KBOX 260205 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1005 PM EDT Tue May 25 2021 ANZ255-256-261515- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0055.210526T1200Z-210527T0000Z/ 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- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 3 to 5 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 8 AM to 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233>235-237-261515- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0055.210526T1200Z-210527T0000Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...From 8 AM to 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ230-236-260315- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210526T0300Z/ Boston Harbor-Narragansett Bay- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ ANZ250-261515- /O.CON.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 6 feet. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-261515- /O.CON.KBOX.SC.Y.0054.000000T0000Z-210527T0000Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 15 to 25 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 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-251-261515- /O.CON.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ232-261515- /O.CON.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ Nantucket Sound- 1005 PM EDT Tue May 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 2 to 3 feet. * WHERE...Nantucket Sound. * WHEN...Until 8 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
1 follow-up statement
920 WHUS71 KBOX 261351 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 951 AM EDT Wed May 26 2021 ANZ250-270300- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0800Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EDT THURSDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary. * WHEN...Until 4 AM EDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-270300- /O.CAN.KBOX.SC.Y.0054.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T1500Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet expected. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 11 AM EDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-256-270300- /O.CAN.KBOX.SC.Y.0055.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T1500Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 AM EDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-251-270200- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0200Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 2 to 4 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 10 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. && $$ ANZ232-270200- /O.CAN.KBOX.SC.Y.0052.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0200Z/ Nantucket Sound- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 2 to 4 feet expected. * WHERE...Nantucket Sound. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ233>235-270200- /O.CAN.KBOX.SC.Y.0055.000000T0000Z-210527T0000Z/ /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0200Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound. * WHEN...Until 10 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. && $$ ANZ237-261500- /O.CAN.KBOX.SC.Y.0055.000000T0000Z-210527T0000Z/ Block Island Sound- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ ANZ230-270200- /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0200Z/ Boston Harbor- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet expected. * WHERE...Boston Harbor. * WHEN...Until 10 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. && $$ ANZ236-270000- /O.NEW.KBOX.SC.Y.0056.210526T1600Z-210527T0000Z/ Narragansett Bay- 951 AM EDT Wed May 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Southwest winds around 15 kt with gusts up to 25 kt and waves 1 to 3 feet expected. * WHERE...Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 9:51 AM EDT | Small Craft Advisory | BOX | 21 hr | |
| May 26, 5:03 PM EDT | Special Weather Statement | BOX | Franklin | 27 min |
| May 26, 5:30 PM EDT | Special Weather Statement | BOX | Franklin | 45 min |
| May 26, 5:47 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampshire, Worcester | 58 min |
| May 26, 6:13 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Middlesex, Worcester | 62 min |
| May 26, 6:39 PM EDT | Severe Thunderstorm Warning | BOX | Franklin, Hampden, Hampshire, Worcester | 66 min |
| May 26, 7:05 PM EDT | Severe Thunderstorm Warning | BOX | Hampden | 55 min |
| May 26, 7:15 PM EDT | Special Weather Statement | BOX | Essex, Middlesex | 45 min |
| May 26, 7:21 PM EDT | Special Marine Warning | BOX | 54 min | |
| May 26, 7:45 PM EDT | Severe Thunderstorm Warning | BOX | Hampden, Hampshire, Worcester | 60 min |
| May 26, 7:40 PM EDT | Severe Thunderstorm Warning | BOX | Capitol Planning Region | 65 min |
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.