Alert archive / Virginia / Small Craft Advisories in 2021
Small Craft Advisory 124, NWS Baltimore/Washington
NWS Baltimore/Washington issued this small craft advisory at Jun 2, 2021, 2:17 PM EDT. It took effect at Jun 2, 2021, 6:05 PM EDT. It was in force for 34 hr.
The area
The counties it named.
The facts
- Issued
- Jun 2, 2021, 2:17 PM EDT (18:17 UTC)
- In effect from
- Jun 2, 2021, 6:05 PM EDT
- Expired
- Jun 4, 2021, 4:00 AM EDT
- In force
- 34 hr
- Issued by
- NWS Baltimore/Washington
The text
As transmitted.
094 WHUS71 KLWX 021817 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 217 PM EDT Wed Jun 2 2021 ANZ530-535-536-538-539-542-030230- /O.NEW.KLWX.SC.Y.0124.210603T1800Z-210603T2200Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 217 PM EDT Wed Jun 2 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM TO 6 PM EDT THURSDAY... * WHAT...South winds 10 to 15 kt with gusts up to 25 kt expected. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Chesapeake Bay north of Pooles Island MD, Patapsco River including Baltimore Harbor, Chester River to Queenstown MD, and Patuxent River to Broomes Island MD. * WHEN...From 2 PM to 6 PM 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. && $$ ANZ531>534-537-540-541-543-030230- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210603T2200Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Tangier Sound and the inland waters surrounding Bloodsworth Island- 217 PM EDT Wed Jun 2 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 6 PM EDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
9 follow-up statements
680 WHUS71 KLWX 022205 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 605 PM EDT Wed Jun 2 2021 ANZ536-030615- /O.EXT.KLWX.SC.Y.0124.210602T2205Z-210603T2200Z/ Tidal Potomac from Indian Head to Cobb Island MD- 605 PM EDT Wed Jun 2 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THURSDAY... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Indian Head to Cobb Island MD. * WHEN...Until 6 PM 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. && $$ ANZ531>534-537-540-541-543-030615- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210603T2200Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Tangier Sound and the inland waters surrounding Bloodsworth Island- 605 PM EDT Wed Jun 2 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 6 PM EDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ530-535-538-539-542-030615- /O.CON.KLWX.SC.Y.0124.210603T1800Z-210603T2200Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 605 PM EDT Wed Jun 2 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM TO 6 PM EDT THURSDAY... * WHAT...South winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Chester River to Queenstown MD, Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, Chesapeake Bay north of Pooles Island MD and Tidal Potomac from Key Bridge to Indian Head MD. * WHEN...From 2 PM to 6 PM 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. && $$
019 WHUS71 KLWX 030536 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 136 AM EDT Thu Jun 3 2021 ANZ531>534-537-540-541-543-031345- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210603T2200Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Tangier Sound and the inland waters surrounding Bloodsworth Island- 136 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ530-535-538-539-542-031345- /O.CON.KLWX.SC.Y.0124.210603T1800Z-210603T2200Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 136 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 6 PM EDT THIS EVENING... * WHAT...South winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Chester River to Queenstown MD, Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, Chesapeake Bay north of Pooles Island MD and Tidal Potomac from Key Bridge to Indian Head MD. * WHEN...From 2 PM this afternoon to 6 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. && $$ ANZ536-031345- /O.CON.KLWX.SC.Y.0124.000000T0000Z-210603T2200Z/ Tidal Potomac from Indian Head to Cobb Island MD- 136 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Indian Head to Cobb Island MD. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
047 WHUS71 KLWX 030652 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 252 AM EDT Thu Jun 3 2021 ANZ531>534-537-540-541-543-031500- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T0600Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Tangier Sound and the inland waters surrounding Bloodsworth Island- 252 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 2 AM 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. && $$ ANZ530-535-538-539-542-031500- /O.EXT.KLWX.SC.Y.0124.210603T1600Z-210604T0600Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 252 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 2 AM EDT FRIDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Chester River to Queenstown MD, Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, Chesapeake Bay north of Pooles Island MD and Tidal Potomac from Key Bridge to Indian Head MD. * WHEN...From noon today to 2 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ536-031500- /O.EXT.KLWX.SC.Y.0124.000000T0000Z-210604T0600Z/ Tidal Potomac from Indian Head to Cobb Island MD- 252 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Tidal Potomac from Indian Head to Cobb Island MD. * WHEN...Until 2 AM 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. && $$
241 WHUS71 KLWX 031135 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 735 AM EDT Thu Jun 3 2021 ANZ530-535-538-539-542-031900- /O.CON.KLWX.SC.Y.0124.210603T1600Z-210604T0600Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 735 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 2 AM EDT FRIDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Chester River to Queenstown MD, Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, Chesapeake Bay north of Pooles Island MD and Tidal Potomac from Key Bridge to Indian Head MD. * WHEN...From noon today to 2 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ531>534-537-540-541-543-031900- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T0600Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Tangier Sound and the inland waters surrounding Bloodsworth Island- 735 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...South winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Smith Point VA, Tangier Sound and the inland waters surrounding Bloodsworth Island, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 2 AM 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. && $$ ANZ536-031900- /O.CON.KLWX.SC.Y.0124.000000T0000Z-210604T0600Z/ Tidal Potomac from Indian Head to Cobb Island MD- 735 AM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Indian Head to Cobb Island MD. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
453 WHUS71 KLWX 031748 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 148 PM EDT Thu Jun 3 2021 ANZ530-536-539-542-040200- /O.EXT.KLWX.SC.Y.0124.000000T0000Z-210604T0800Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Indian Head to Cobb Island MD- Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 148 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT FRIDAY... * WHAT...South winds 10 to 15 kt with gusts up to 25 kt. * WHERE...Chester River to Queenstown MD, Patuxent River to Broomes Island MD, Chesapeake Bay north of Pooles Island MD and Tidal Potomac from Indian Head to Cobb Island MD. * WHEN...Until 4 AM 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. && $$ ANZ531>533-537-540-541-040200- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T0800Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Tidal Potomac from Cobb Island MD to Smith Point VA-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- 148 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT FRIDAY... * WHAT...South winds 15 kt with gusts up to 30 kt. * WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, Choptank River to Cambridge MD and the Little Choptank River, Tidal Potomac from Cobb Island MD to Smith Point VA, and Eastern Bay. * WHEN...Until 4 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ534-543-040200- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T1300Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 148 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...South winds 15 to 20 kt with gusts up to 30 kt. * WHERE...Tangier Sound and the inland waters surrounding Bloodsworth Island and Chesapeake Bay from Drum Point MD to Smith Point VA. * WHEN...Until 9 AM 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. && $$ ANZ535-538-040200- /O.CON.KLWX.SC.Y.0124.000000T0000Z-210604T0600Z/ Tidal Potomac from Key Bridge to Indian Head MD- Patapsco River including Baltimore Harbor- 148 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT FRIDAY... * WHAT...South winds 10 kt with gusts up to 20 kt. * WHERE...Patapsco River including Baltimore Harbor and Tidal Potomac from Key Bridge to Indian Head MD. * WHEN...Until 2 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ DHOF
632 WHUS71 KLWX 032158 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 558 PM EDT Thu Jun 3 2021 ANZ539-542-040400- /O.EXT.KLWX.SC.Y.0124.000000T0000Z-210604T0400Z/ Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Chester River to Queenstown MD and Patuxent River to Broomes Island MD. * WHEN...Until midnight EDT tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ530-535-536-538-040100- /O.EXT.KLWX.SC.Y.0124.000000T0000Z-210604T0100Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds 5 to 10 kt with gusts up to 20 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Patapsco River including Baltimore Harbor, and Chesapeake Bay north of Pooles Island MD. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ532-533-540-541-040400- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T0400Z/ Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Chesapeake Bay from Sandy Point MD to Drum Point MD, Choptank River to Cambridge MD and the Little Choptank River, and Eastern Bay. * WHEN...Until midnight EDT tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ531-040100- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T0100Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds around 10 kt with gusts up to 20 kt. * WHERE...Chesapeake Bay from Pooles Island to Sandy Point MD. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ537-040600- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T1000Z/ Tidal Potomac from Cobb Island MD to Smith Point VA- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EDT FRIDAY... * WHAT...Southwest winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Cobb Island MD to Smith Point VA. * WHEN...Until 6 AM 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. && $$ ANZ534-543-040600- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1300Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 558 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...South winds 10 to 15 kt with gusts up to 25 kt and waves 2 to 4 ft. * WHERE...Tangier Sound and the inland waters surrounding Bloodsworth Island and Chesapeake Bay from Drum Point MD to Smith Point VA. * WHEN...Until 9 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
556 WHUS71 KLWX 040039 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 839 PM EDT Thu Jun 3 2021 ANZ530-535-536-538-040145- /O.EXP.KLWX.SC.Y.0124.000000T0000Z-210604T0100Z/ Chesapeake Bay north of Pooles Island MD- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Patapsco River including Baltimore Harbor- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM EDT THIS EVENING... Winds are diminishing. $$ ANZ531-040145- /O.EXP.KLWX.SC.Y.0123.000000T0000Z-210604T0100Z/ Chesapeake Bay from Pooles Island to Sandy Point MD- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM EDT THIS EVENING... Winds are diminishing. $$ ANZ539-542-040400- /O.CON.KLWX.SC.Y.0124.000000T0000Z-210604T0400Z/ Chester River to Queenstown MD- Patuxent River to Broomes Island MD- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...South winds around 10 kt with gusts up to 20 kt. * WHERE...Chester River to Queenstown MD and Patuxent River to Broomes Island MD. * WHEN...Until midnight EDT tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ534-543-040845- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1300Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...South winds 10 to 15 kt with gusts up to 25 kt. * WHERE...Tangier Sound and the inland waters surrounding Bloodsworth Island and Chesapeake Bay from Drum Point MD to Smith Point VA. * WHEN...Until 9 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ532-533-540-541-040400- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T0400Z/ Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...South winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Chesapeake Bay from Sandy Point MD to Drum Point MD, Choptank River to Cambridge MD and the Little Choptank River, and Eastern Bay. * WHEN...Until midnight EDT tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ537-040845- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1000Z/ Tidal Potomac from Cobb Island MD to Smith Point VA- 839 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT FRIDAY... * WHAT...Southwest winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Cobb Island MD to Smith Point VA. * WHEN...Until 6 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
243 WHUS71 KLWX 040352 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 1152 PM EDT Thu Jun 3 2021 ANZ539-040500- /O.CAN.KLWX.SC.Y.0124.000000T0000Z-210604T0400Z/ Chester River to Queenstown MD- 1152 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have diminished. $$ ANZ532-533-540-541-040800- /O.EXT.KLWX.SC.Y.0123.000000T0000Z-210604T0800Z/ Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- 1152 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT FRIDAY... * WHAT...South winds around 10 kt with gusts up to 20 kt. * WHERE...Chesapeake Bay from Sandy Point MD to Drum Point MD, Eastern Bay, and Choptank River to Cambridge MD and the Little Choptank River. * WHEN...Until 4 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ542-040800- /O.EXT.KLWX.SC.Y.0124.000000T0000Z-210604T0800Z/ Patuxent River to Broomes Island MD- 1152 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT FRIDAY... * WHAT...South winds around 10 kt with gusts up to 20 kt. * WHERE...Patuxent River to Broomes Island MD. * WHEN...Until 4 AM 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. && $$ ANZ534-543-041200- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1300Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 1152 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT FRIDAY... * WHAT...South winds 10 to 15 kt with gusts up to 25 kt. * WHERE...Tangier Sound and the inland waters surrounding Bloodsworth Island and Chesapeake Bay from Drum Point MD to Smith Point VA. * WHEN...Until 9 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ537-041000- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1000Z/ Tidal Potomac from Cobb Island MD to Smith Point VA- 1152 PM EDT Thu Jun 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT FRIDAY... * WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt. * WHERE...Tidal Potomac from Cobb Island MD to Smith Point VA. * WHEN...Until 6 AM 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. && $$
002 WHUS71 KLWX 040806 MWWLWX URGENT - MARINE WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 406 AM EDT Fri Jun 4 2021 ANZ532-533-540-541-040915- /O.EXP.KLWX.SC.Y.0123.000000T0000Z-210604T0800Z/ Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- 406 AM EDT Fri Jun 4 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Winds are diminishing. $$ ANZ542-040915- /O.EXP.KLWX.SC.Y.0124.000000T0000Z-210604T0800Z/ Patuxent River to Broomes Island MD- 406 AM EDT Fri Jun 4 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Winds are diminishing. $$ ANZ534-543-041300- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1300Z/ Chesapeake Bay from Drum Point MD to Smith Point VA- Tangier Sound and the inland waters surrounding Bloodsworth Island- 406 AM EDT Fri Jun 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * WHAT...Southwest winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tangier Sound and the inland waters surrounding Bloodsworth Island and Chesapeake Bay from Drum Point MD to Smith Point VA. * WHEN...Until 9 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ537-041000- /O.CON.KLWX.SC.Y.0123.000000T0000Z-210604T1000Z/ Tidal Potomac from Cobb Island MD to Smith Point VA- 406 AM EDT Fri Jun 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING... * WHAT...Southwest winds 10 kt with gusts up to 20 kt. * WHERE...Tidal Potomac from Cobb Island MD to Smith Point VA. * WHEN...Until 6 AM EDT early this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Baltimore/Washington wrote its last area forecast discussion before this small craft advisory went out at Jun 2, 10:09 AM EDT, 4 hours 8 minutes earlier.
Area forecast discussion, Jun 2, 10:09 AM EDT, 4 hours 8 minutes before
Area Forecast Discussion...UPDATED
National Weather Service Baltimore MD/Washington DC
1009 AM EDT Wed Jun 2 2021
.SYNOPSIS...
High pressure will remain offshore through this weekend and into
early next week. An upper level trough will reside to our west
through Thursday, before progressing off to our east by later Friday
into Saturday.
&&
.NEAR TERM /THROUGH TONIGHT/...
12Z IAD sounding still showed pockets of dry air centered around
700 mb and below 850 mb with an inversion around 500 mb. Some
breaks in the clouds have developed across the central
Shenandoah Valley, but overall forcing and moisture are still
lacking today, so not expecting a lot will happen today.
Things begin to change this evening as moisture surges into the
area associated with an advancing warm front. Expect convective
cvrg to increase toward sunset across the south and advance
northeast overnight.
Previous afd...
A positively tilted trough is located off to our west, with the main
trough axis still over the center of the country. Low-level
southerly flow and mid-high level southwesterly flow will reside
over the area today. A weak disturbance embedded in southwesterly
flow aloft may be enough to spark off a few showers or maybe even a
thunderstorm to the west of the Blue Ridge or across central
Virginia this afternoon. Further east, forcing for ascent will be
lacking, so any mention of precipitation today has been removed for
those areas. Highs today will be in the upper 70s to lower 80s, with
dewpoints holding in the upper 50s to around 60.
A push of low-level moisture advection will spread northward from
the Carolinas and southern Virginia tonight, leading to chances for
showers and potentially even a thunderstorm anywhere overnight. Low
clouds will also develop in response to the low-level moisture
advection. Lows overnight will be in the low-mid 60s as dewpoints
climb into the 60s.
&&
.SHORT TERM /THURSDAY THROUGH FRIDAY NIGHT/...
We'll start out the day on Thursday with low clouds in place, but
most of the overnight showers and storms should have progressed off
to our north and east along with the leading edge of the low-level
moisture advection. Low clouds should gradually rise into a mid-
level deck over the course of the morning. As daytime heating
ensues, temperatures will reach into the upper 70s to lower 80s,
which when combined with dewpoints in the mid-upper 60s will result
in around 1000 J/kg of MLCAPE across the area by early afternoon. As
the trough slowly moves off to the east, flow aloft will be on the
increase, resulting in around 30-40 knots of 0-6 km shear over the
area. HREF members are in fairly good agreement about developing
storms near or just west of the Blue Ridge during the early
afternoon hours, and then progressing those storms off to the east
during the afternoon and evening hours. Given the parameter space in
place, well organized multicell clusters or some marginal supercell
structures may be possible as storms move through the area. Damaging
winds look to be the main hazard associated with these storms,
prompting a day 2 slight risk from SPC to the east of the Blue
Ridge. A marginal risk is in place further to the west, where
instability looks to be lesser and areal coverage of storms is
expected to be lower. Locations to the east of the Blue Ridge are
also under a marginal risk for excessive rainfall from WPC. While
storm motions should be relatively fast, precipitable water values
are anomalously high (around 1.5-1.8 inches) and unidirectional flow
through much of the column with a decent low-level jet could lead to
efficient heavy rainfall production and localized training elements.
Storms may linger in some spots into Thursday night, and a few
additional storms may be possible on Friday as the upper level
trough axis swings through. However, the threat for both severe
thunderstorms and flash flooding look much lower on Friday.
&&
.LONG TERM /SATURDAY THROUGH TUESDAY/...
The long term period will feature a stagnating synoptic pattern with
surface high pressure off the east coast and a building mid/upper
level ridge. The greatest uncertainties revolve around how the ridge
will evolve early next week...a potential weak closed low off the
Carolina coast and any upstream shortwave troughs which could
suppress the ridge. That would mainly affect thunderstorm chances,
and perhaps a few degrees on temperatures. On the whole, however,
subsidence should limit convection, especially Saturday and Sunday.
For Monday and Tuesday, chance PoPs are focused near/west of the
Blue Ridge, since terrain circulations would be most likely to
result in a pop-up storm in an otherwise weakly-forced environment.
Temperatures will be above normal through the period, with Saturday
likely being the "coolest." NBM has trended upward as well, with
highs in the lower 90s for many locations Sunday-Tuesday.
&&
.AVIATION /14Z WEDNESDAY THROUGH SUNDAY/...
VFR conditions are expected today. A stray shower can't be ruled out
at MRB or CHO late this afternoon, but chances are that they'll stay
dry. Chances for showers, and potentially even a stray thunderstorm
will move in overnight. Low clouds will be moving in as well. IFR
ceilings appear likely at most terminals later tonight, with ceilings
gradually improving to VFR again tomorrow morning. Showers and
thunderstorms are expected across the area tomorrow afternoon,
leading to gusty winds and brief drops to sub-VFR conditions. There
will be at least some chance for low clouds again Thursday night
into early Friday, but conditions should improve again by Friday
afternoon.
VFR conditions with light south winds expected Saturday and Sunday
as high pressure remains anchored offshore.
&&
.MARINE...
Winds are expected to pick up to SCA levels again later this
afternoon. SCA level winds appear likely again tomorrow in
southerly flow. SMWs will likely be needed tomorrow afternoon as
storms move over the waters. Winds should drop back to sub-SCA
levels by Friday morning.
Southerly winds will prevail through the weekend with high pressure
positioned offshore. Other than a low chance of enhanced channeled
flow on the Chesapeake Bay after sunset each day, winds should
largely remain below advisory criteria.
&&
.LWX WATCHES/WARNINGS/ADVISORIES...
DC...None.
MD...None.
VA...None.
WV...None.
MARINE...Small Craft Advisory from 2 PM this afternoon to 6 AM EDT
Thursday for ANZ531>534-537-540-541-543.
&&
SYNOPSIS...LFR
NEAR TERM...LFR
SHORT TERM...KJP
LONG TERM...ADS
AVIATION...ADS/LFR
MARINE...ADS/LFRHazardous weather outlook, Jun 2, 5:16 AM EDT, 9 hours 1 minute before
Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 516 AM EDT Wed Jun 2 2021 ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508- VAZ052>057-030930- Chesapeake Bay north of Pooles Island MD- Chesapeake Bay from Pooles Island to Sandy Point MD- Chesapeake Bay from Sandy Point to North Beach MD- Chesapeake Bay from North Beach to Drum Point MD- Chesapeake Bay from Drum Point MD to Smith Point VA- Tidal Potomac from Key Bridge to Indian Head MD- Tidal Potomac from Indian Head to Cobb Island MD- Tidal Potomac from Cobb Island MD to Smith Point VA- Patapsco River including Baltimore Harbor- Chester River to Queenstown MD-Eastern Bay- Choptank River to Cambridge MD and the Little Choptank River- Patuxent River to Broomes Island MD- Tangier Sound and the inland waters surrounding Bloodsworth Island-District of Columbia-Cecil-Southern Baltimore- Prince Georges-Anne Arundel-Charles-St. Marys-Calvert- Central and Southeast Montgomery-Central and Southeast Howard- Southeast Harford-Prince William/Manassas/Manassas Park-Fairfax- Arlington/Falls Church/Alexandria-Stafford-Spotsylvania- King George- 516 AM EDT Wed Jun 2 2021 This Hazardous Weather Outlook is for the Maryland portion of the Chesapeake Bay, Tidal Potomac River, and I-95 corridor through central Maryland, northern Virginia, and District of Columbia. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Isolated severe thunderstorms are possible Thursday afternoon and evening. The primary hazard will be damaging wind gusts. An isolated instance of flash flooding due to locally heavy rainfall is also possible. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed Thursday afternoon and evening. MDZ003>006-503-505-507-VAZ025>031-036>040-050-051-501-502-505>508- WVZ050>053-055-030930- Washington-Frederick MD-Carroll-Northern Baltimore- Northwest Montgomery-Northwest Howard-Northwest Harford-Augusta- Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-Nelson- Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper- Northern Fauquier-Southern Fauquier-Western Loudoun- Eastern Loudoun-Northern Virginia Blue Ridge- Central Virginia Blue Ridge-Hampshire-Morgan-Berkeley-Jefferson- Hardy- 516 AM EDT Wed Jun 2 2021 This Hazardous Weather Outlook is for portions of eastern West Virginia, northern and central Virginia, and central and western Maryland. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Isolated severe thunderstorms are possible Thursday afternoon and evening. The primary hazard will be damaging wind gusts. An isolated instance of flash flooding due to locally heavy rainfall is also possible Thursday afternoon and evening, mainly east of the Blue Ridge Mountains. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed Thursday afternoon and evening. MDZ001-501-502-VAZ503-504-WVZ501>506-030930- Garrett-Extreme Western Allegany-Central and Eastern Allegany- Western Highland-Eastern Highland-Western Grant-Eastern Grant- Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- 516 AM EDT Wed Jun 2 2021 This Hazardous Weather Outlook is for the Allegheny Front counties in western Maryland, eastern West Virginia, and Highland County Virginia. .DAY ONE...Today and Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
The office that day
Everything else NWS Baltimore/Washington issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 2, 6:00 PM EDT | Severe Thunderstorm Warning | LWX | Allegany | 45 min |
| Jun 2, 6:27 PM EDT | Severe Thunderstorm Warning | LWX | Allegany | 48 min |
Nearby
Small Craft Advisories in Virginia, 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.