Alert archive / Texas / Small Craft Advisories in 2021
Small Craft Advisory 47, NWS Brownsville, TX
NWS Brownsville, TX issued this small craft advisory at Aug 19, 2021, 3:47 AM CDT. It took effect at Aug 20, 2021, 7:00 AM CDT. It was in force for 42 hr.
The area
The counties it named.
The facts
- Issued
- Aug 19, 2021, 3:47 AM CDT (08:47 UTC)
- In effect from
- Aug 20, 2021, 7:00 AM CDT
- Expired
- Aug 22, 2021, 1:00 AM CDT
- In force
- 42 hr
- Issued by
- NWS Brownsville, TX
The text
As transmitted.
170 WHUS74 KBRO 190847 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 347 AM CDT Thu Aug 19 2021 GMZ150-155-170-175-191700- /O.NEW.KBRO.SC.Y.0047.210820T1200Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 347 AM CDT Thu Aug 19 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM FRIDAY TO 7 PM CDT SATURDAY... * WHAT...Seas 6 to 9 feet expected. * WHERE...Coastal waters from Port Mansfield to the Rio Grande out 20 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm and Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm. * WHEN...From 7 AM Friday to 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Large swells from Hurricane Grace will start moving towards the Lower Texas Coastline tonight and Friday. This will produce hazardous marine conditions across the lower Texas Gulf waters this weekend. Calmer marine conditions will return late Sunday and Monday as Grace moves inland over central Mexico. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
11 follow-up statements
753 WHUS74 KBRO 191649 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 1149 AM CDT Thu Aug 19 2021 GMZ150-155-170-175-200100- /O.CON.KBRO.SC.Y.0047.210820T1200Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 1149 AM CDT Thu Aug 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM FRIDAY TO 7 PM CDT SATURDAY... * WHAT...Seas 6 to 9 feet expected. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...From 7 AM Friday to 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between Midnight Friday and Noon Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
635 WHUS74 KBRO 191652 CCA MWWBRO URGENT - MARINE WEATHER MESSAGE...CORRECTED National Weather Service Brownsville TX 1152 AM CDT Thu Aug 19 2021 GMZ150-155-170-175-200100- /O.COR.KBRO.SC.Y.0047.210820T1200Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 1152 AM CDT Thu Aug 19 2021 Correction for Sea Heights ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM FRIDAY TO 7 PM CDT SATURDAY... * WHAT...Seas 6 to 10 feet occasional seas to 12 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...From 7 AM Friday to 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between Midnight Friday and Noon Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
670 WHUS74 KBRO 192317 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 617 PM CDT Thu Aug 19 2021 GMZ150-155-170-175-200730- /O.CON.KBRO.SC.Y.0047.210820T1200Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 617 PM CDT Thu Aug 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM FRIDAY TO 7 PM CDT SATURDAY... * WHAT...Seas 7 to 10 feet expected. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...From 7 AM Friday to 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between Friday night and Noon Saturday. Occasional seas up to 12 feet are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Castillo/Reese
820 WHUS74 KBRO 200725 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 225 AM CDT Fri Aug 20 2021 GMZ150-155-170-175-201530- /O.CON.KBRO.SC.Y.0047.210820T1200Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 225 AM CDT Fri Aug 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM CDT SATURDAY... * WHAT...Seas 7 to 10 feet expected. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...From 7 AM Friday to 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between Friday night and Noon Saturday. Occasional seas up to 12 feet are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
669 WHUS74 KBRO 201439 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 939 AM CDT Fri Aug 20 2021 GMZ150-155-170-175-202245- /O.CON.KBRO.SC.Y.0047.000000T0000Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 939 AM CDT Fri Aug 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Seas 6 to 9 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between Friday night and Noon Saturday. Occasional seas up to 12 feet are possible.. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
504 WHUS74 KBRO 202021 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 321 PM CDT Fri Aug 20 2021 GMZ150-155-170-175-210430- /O.CON.KBRO.SC.Y.0047.000000T0000Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 321 PM CDT Fri Aug 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Seas 6 to 10 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected between tonight and Noon Saturday. Occasional seas up to 12 feet are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Castillo/Reese
740 WHUS74 KBRO 210238 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 938 PM CDT Fri Aug 20 2021 GMZ150-155-170-175-211045- /O.CON.KBRO.SC.Y.0047.000000T0000Z-210822T0000Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 938 PM CDT Fri Aug 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Seas 6 to 10 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected to continue for the rest of tonight through Noon Saturday. Occasional seas up to 12 feet are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Castillo/Reese
184 WHUS74 KBRO 210857 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 357 AM CDT Sat Aug 21 2021 GMZ150-155-170-175-211700- /O.EXT.KBRO.SC.Y.0047.000000T0000Z-210822T0600Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 357 AM CDT Sat Aug 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Seas 6 to 10 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 1 AM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Fully developed seas are expected to continue into this afternoon. Occasional seas up to 12 feet are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
430 WHUS74 KBRO 211626 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 1126 AM CDT Sat Aug 21 2021 GMZ150-155-170-175-220030- /O.CON.KBRO.SC.Y.0047.000000T0000Z-210822T0600Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 1126 AM CDT Sat Aug 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Seas 6 to 10 feet. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 1 AM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Occasional seas up to 12 feet are possible beyond 20 nm this afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ 53
967 WHUS74 KBRO 212055 AAA MWWBRO URGENT - MARINE WEATHER MESSAGE...UPDATED National Weather Service Brownsville TX 355 PM CDT Sat Aug 21 2021 GMZ150-155-170-175-220600- /O.CON.KBRO.SC.Y.0047.000000T0000Z-210822T0600Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 355 PM CDT Sat Aug 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT SUNDAY... * WHAT...Seas 5 to 7 feet with occasional seas up to 8 feet nearshore, and seas 6 to 8 feet with occasional seas up to 9 feet offshore. * WHERE...Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm, Coastal waters from Baffin Bay to Port Mansfield out 20 nm, Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm and Coastal waters from Port Mansfield to the Rio Grande out 20 nm. * WHEN...Until 1 AM CDT 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. && $$
957 WHUS74 KBRO 220603 MWWBRO URGENT - MARINE WEATHER MESSAGE National Weather Service Brownsville TX 103 AM CDT Sun Aug 22 2021 GMZ150-155-170-175-220715- /O.EXP.KBRO.SC.Y.0047.000000T0000Z-210822T0600Z/ Coastal waters from Port Mansfield to the Rio Grande out 20 nm- Coastal waters from Baffin Bay to Port Mansfield out 20 nm- Waters from Port Mansfield to the Rio Grande extending from 20 to 60 nm- Waters from Baffin Bay to Port Mansfield extending from 20 to 60 nm- 103 AM CDT Sun Aug 22 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Sea heights have lowered to below advisory criteria. Small craft should continue to exercise caution across the Gulf waters into tonight. $$
The office that day
Everything else NWS Brownsville, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 19, 3:37 AM CDT | Rip Current Statement | BRO | Kenedy | 4 days |
| Aug 19, 2:09 PM CDT | High Surf Advisory | BRO | Kenedy | 53 hr |
Nearby
Small Craft Advisories in Texas, 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.