Alert archive / South Carolina / Small Craft Advisories in 2021
Small Craft Advisory 1, NWS Charleston, SC
NWS Charleston, SC issued this small craft advisory at Jan 2, 2021, 2:49 PM EST. It took effect at Jan 3, 2021, 12:00 AM EST. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Jan 2, 2021, 2:49 PM EST (19:49 UTC)
- In effect from
- Jan 3, 2021, 12:00 AM EST
- Expired
- Jan 3, 2021, 9:41 AM EST
- In force
- 10 hr
- Issued by
- NWS Charleston, SC
The text
As transmitted.
922 WHUS72 KCHS 021949 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 249 PM EST Sat Jan 2 2021 AMZ350-030500- /O.NEW.KCHS.SC.Y.0001.210103T0500Z-210103T1600Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 249 PM EST Sat Jan 2 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 3 to 5 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From midnight tonight to 11 AM EST 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. && $$ AMZ374-030500- /O.NEW.KCHS.SC.Y.0001.210103T0500Z-210103T1900Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 249 PM EST Sat Jan 2 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 3 to 6 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From midnight tonight to 2 PM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
3 follow-up statements
506 WHUS72 KCHS 022353 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 653 PM EST Sat Jan 2 2021 AMZ350-031015- /O.CON.KCHS.SC.Y.0001.210103T0500Z-210103T1600Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 653 PM EST Sat Jan 2 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 3 to 5 ft expected. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...From midnight tonight to 11 AM EST 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. && $$ AMZ374-031015- /O.CON.KCHS.SC.Y.0001.210103T0500Z-210103T1900Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 653 PM EST Sat Jan 2 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 3 to 6 ft expected. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...From midnight tonight to 2 PM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
622 WHUS72 KCHS 030834 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 334 AM EST Sun Jan 3 2021 AMZ350-031645- /O.EXT.KCHS.SC.Y.0001.000000T0000Z-210103T2100Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 334 AM EST Sun Jan 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 5 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ374-031600- /O.EXT.KCHS.SC.Y.0001.000000T0000Z-210103T1600Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 334 AM EST Sun Jan 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS MORNING... * WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas 3 to 6 ft. * WHERE...Savannah to Altamaha Sound from 20 to 60 NM. * WHEN...Until 11 AM EST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
947 WHUS72 KCHS 031441 MWWCHS URGENT - MARINE WEATHER MESSAGE National Weather Service Charleston SC 941 AM EST Sun Jan 3 2021 AMZ374-031545- /O.CAN.KCHS.SC.Y.0001.000000T0000Z-210103T1600Z/ Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 941 AM EST Sun Jan 3 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ AMZ350-031545- /O.CAN.KCHS.SC.Y.0001.000000T0000Z-210103T2100Z/ Waters from South Santee River to Edisto Beach SC out 20 NM- 941 AM EST Sun Jan 3 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$
The office that day
Everything else NWS Charleston, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 2, 12:30 PM EST | Flash Flood Watch | CHS | Allendale, Hampton | 12 hr |
| Jan 2, 6:33 PM EST | Areal Flood Advisory | CHS | Bulloch, Candler, Evans, Tattnall | 57 min |
Nearby
Small Craft Advisories in South Carolina, 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.