Alert archive / South Carolina / Gale Warnings in 2021
Gale Warning 8, NWS Charleston, SC
NWS Charleston, SC issued this gale warning at Jun 20, 2021, 11:19 AM EDT. It took effect at Jun 20, 2021, 1:17 PM EDT. It was in force for 16 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 20, 2021, 11:19 AM EDT (15:19 UTC)
- In effect from
- Jun 20, 2021, 1:17 PM EDT
- Expired
- Jun 21, 2021, 5:00 AM EDT
- In force
- 16 hr
- Issued by
- NWS Charleston, SC
The text
As transmitted.
879 WHUS72 KCHS 201519 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1119 AM EDT Sun Jun 20 2021 AMZ374-202330- /O.EXT.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ /O.CAN.KCHS.GL.A.0006.210620T2300Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1119 AM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT MONDAY... ...GALE WATCH IS CANCELLED... * WHAT...Southwest winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ350-202330- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.UPG.KCHS.GL.A.0006.210620T2300Z-210621T0900Z/ /O.NEW.KCHS.GL.W.0008.210620T2300Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1119 AM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...For the Gale Warning, southwest winds 25 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft expected. For the Small Craft Advisory, south winds 20 kt with gusts up to 30 kt and seas 4 to 7 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...For the Gale Warning, from 7 PM this evening to 5 AM EDT Monday. For the Small Craft Advisory, until 7 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ352-202330- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.UPG.KCHS.GL.A.0006.210620T2300Z-210621T0900Z/ /O.NEW.KCHS.GL.W.0008.210620T2300Z-210621T0600Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1119 AM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 2 AM EDT MONDAY... * WHAT...For the Gale Warning, southwest winds 25 to 30 kt with gusts up to 35 kt and seas 5 to 7 ft expected. For the Small Craft Advisory, southwest winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...For the Gale Warning, from 7 PM this evening to 2 AM EDT Monday. For the Small Craft Advisory, until 7 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. && $$ AMZ330-202330- /O.EXT.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.NEW.KCHS.GL.W.0008.210620T2300Z-210621T0900Z/ Charleston Harbor- 1119 AM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 5 AM EDT MONDAY... * WHAT...For the Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Small Craft Advisory, south winds around 20 kt with gusts up to 30 kt and waves 1 to 2 feet. * WHERE...Charleston Harbor. * WHEN...For the Gale Warning, from 7 PM this evening to 5 AM EDT Monday. For the Small Craft Advisory, until 7 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ354-202330- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1119 AM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
6 follow-up statements
822 WHUS72 KCHS 201717 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 117 PM EDT Sun Jun 20 2021 AMZ330-210130- /O.CAN.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.EXT.KCHS.GL.W.0008.210620T1717Z-210621T0900Z/ Charleston Harbor- 117 PM EDT Sun Jun 20 2021 ...GALE WARNING NOW IN EFFECT UNTIL 5 AM EDT MONDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...Southwest winds 20 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet. * WHERE...Charleston Harbor. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ352-210130- /O.CAN.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.EXT.KCHS.GL.W.0008.210620T1717Z-210621T0600Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 117 PM EDT Sun Jun 20 2021 ...GALE WARNING NOW IN EFFECT UNTIL 2 AM EDT MONDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...Southwest winds 20 to 25 kt with gusts up to 35 kt and seas 4 to 7 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 2 AM EDT Monday. * 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. && $$ AMZ350-210130- /O.CAN.KCHS.SC.Y.0047.000000T0000Z-210620T2300Z/ /O.EXT.KCHS.GL.W.0008.210620T1717Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 117 PM EDT Sun Jun 20 2021 ...GALE WARNING NOW IN EFFECT UNTIL 5 AM EDT MONDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ354-210130- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 117 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-210130- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 117 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 4 to 7 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
453 WHUS72 KCHS 202059 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 459 PM EDT Sun Jun 20 2021 AMZ330-210500- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Charleston Harbor- 459 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and waves 2 to 4 feet. * WHERE...Charleston Harbor. * WHEN...Until 5 AM EDT Monday. * 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. && $$ AMZ350-210500- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 459 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 7 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ352-210500- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0600Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 459 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 7 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 2 AM EDT Monday. * 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. && $$ AMZ354-210500- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 459 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 20 to 25 kt with gusts to 30 kt and seas 4 to 6 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-210500- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 459 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT MONDAY... * WHAT...Southwest winds 20 to 25 kt with gusts up to 30 kt and seas 4 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
100 WHUS72 KCHS 210251 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 1051 PM EDT Sun Jun 20 2021 AMZ330-210900- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Charleston Harbor- 1051 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet. * WHERE...Charleston Harbor. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ350-210900- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 1051 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT Monday. * 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. && $$ AMZ352-210600- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0600Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 1051 PM EDT Sun Jun 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT MONDAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 4 to 6 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 2 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ354-210900- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1051 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 5 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-211100- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1051 PM EDT Sun Jun 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT MONDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
580 WHUS72 KCHS 210520 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 120 AM EDT Mon Jun 21 2021 AMZ330-211200- /O.CAN.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ /O.EXB.KCHS.SC.Y.0047.000000T0000Z-210621T1200Z/ Charleston Harbor- 120 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING IS CANCELLED... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet. * WHERE...Charleston Harbor. * WHEN...Until 8 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. && $$ AMZ352-211200- /O.CAN.KCHS.GL.W.0008.000000T0000Z-210621T0600Z/ /O.EXB.KCHS.SC.Y.0047.000000T0000Z-210621T1200Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 120 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...GALE WARNING IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt and seas 3 to 6 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 8 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ350-210900- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 120 AM EDT Mon Jun 21 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS MORNING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT Monday. * 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. && $$ AMZ354-210900- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T0900Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 120 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS MORNING... * WHAT...Southwest winds 20 to 25 kt with gusts up to 30 kt and seas 3 to 5 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-211330- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 120 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
861 WHUS72 KCHS 210723 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 323 AM EDT Mon Jun 21 2021 AMZ350-210900- /O.CON.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 323 AM EDT Mon Jun 21 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS MORNING... * WHAT...Southwest winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ AMZ330-211530- /O.EXT.KCHS.SC.Y.0047.000000T0000Z-210622T0200Z/ Charleston Harbor- 323 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest and west winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet. * WHERE...Charleston 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. && $$ AMZ352-211500- /O.EXT.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 323 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 3 to 6 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ354-211200- /O.EXT.KCHS.SC.Y.0047.000000T0000Z-210621T1200Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 323 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 3 to 5 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 8 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. && $$ AMZ374-211500- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 323 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 4 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
672 WHUS72 KCHS 210851 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 451 AM EDT Mon Jun 21 2021 AMZ350-211500- /O.EXP.KCHS.GL.W.0008.000000T0000Z-210621T0900Z/ /O.EXB.KCHS.SC.Y.0047.210621T0900Z-210621T1500Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 451 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING... ...GALE WARNING WILL EXPIRE AT 5 AM EDT EARLY THIS MORNING... * WHAT...Southwest and west winds 20 to 25 kt with gusts up to 30 kt and seas 3 to 6 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 11 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. && $$ AMZ330-211700- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210622T0200Z/ Charleston Harbor- 451 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...Southwest and west winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 2 feet. * WHERE...Charleston Harbor. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ352-211500- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Edisto Beach SC to Savannah GA out 20 NM- 451 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 3 to 6 ft. * WHERE...Edisto Beach to Savannah out 20 NM. * WHEN...Until 11 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. && $$ AMZ354-211200- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1200Z/ Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 451 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 3 to 5 ft. * WHERE...Savannah to Altamaha Sound out 20 NM. * WHEN...Until 8 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-211500- /O.CON.KCHS.SC.Y.0047.000000T0000Z-210621T1500Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 451 AM EDT Mon Jun 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Southwest winds 20 to 25 kt and seas 4 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EDT Monday. * 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 Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 20, 2:58 AM EDT | Flash Flood Watch | CHS | Allendale, Berkeley, Colleton, Dorchester, Hampton | 24 hr |
| Jun 20, 1:30 PM EDT | Lake Wind Advisory | CHS | Berkeley | 14 hr |
| Jun 20, 4:36 PM EDT | Special Weather Statement | CHS | Colleton | 24 min |
| Jun 20, 4:54 PM EDT | Special Weather Statement | CHS | Colleton, Dorchester | 36 min |
| Jun 20, 6:01 PM EDT | Special Weather Statement | CHS | Berkeley | 29 min |
| Jun 20, 6:30 PM EDT | Special Weather Statement | CHS | Berkeley | 30 min |
| Jun 20, 6:50 PM EDT | Special Weather Statement | CHS | Berkeley | 25 min |
| Jun 20, 2:06 PM EDT | Special Weather Statement | CHS | Bulloch, Candler, Jenkins, Screven | 24 min |
| Jun 20, 2:29 PM EDT | Special Weather Statement | CHS | Bulloch, Candler, Evans, Screven | 31 min |
| Jun 20, 2:59 PM EDT | Special Weather Statement | CHS | Bulloch, Evans, Screven | 31 min |
| Jun 20, 3:28 PM EDT | Special Weather Statement | CHS | Bulloch | 32 min |
Nearby
Gale Warnings in South Carolina, 2021Every gale warning 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.