Small Craft Advisory 40, NWS Brownsville, TX

Issued

May 19, 2021, 6:20 PM CDT (23:20 UTC)

In effect from

May 19, 2021, 7:00 PM CDT

Expired

May 20, 2021, 9:25 AM CDT

In force

14 hr

Issued by

NWS Brownsville, TX

792 
WHUS74 KBRO 192320
MWWBRO

URGENT - MARINE WEATHER MESSAGE
National Weather Service Brownsville TX
620 PM CDT Wed May 19 2021

GMZ170-175-200730-
/O.CAN.KBRO.SC.Y.0039.000000T0000Z-210520T1500Z/
/O.NEW.KBRO.SC.Y.0040.210520T0000Z-210520T1500Z/
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-
620 PM CDT Wed May 19 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM CDT THURSDAY...

* WHAT...Seas 6 to 8 feet expected.

* WHERE...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...Until 10 AM CDT 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.

&&

$$

GMZ150-155-200730-
/O.CAN.KBRO.SC.Y.0039.000000T0000Z-210520T1200Z/
/O.NEW.KBRO.SC.Y.0040.210520T0000Z-210520T1200Z/
Coastal waters from Port Mansfield to the Rio Grande out 20 nm-
Coastal waters from Baffin Bay to Port Mansfield out 20 nm-
620 PM CDT Wed May 19 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM CDT THURSDAY...

* WHAT...Seas 5 to 7 feet expected.

* WHERE...Coastal waters from Port Mansfield to the Rio Grande 
  out 20 nm and Coastal waters from Baffin Bay to Port Mansfield 
  out 20 nm.

* WHEN...Until 7 AM CDT 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.

&&

$$

GMZ130-132-135-200030-
/O.CAN.KBRO.SC.Y.0039.000000T0000Z-210520T0000Z/
Laguna Madre from the Port of Brownsville to the Arroyo Colorado-
Laguna Madre from the Arroyo Colorado To 5 NM north of Port
Mansfield TX-
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX-
620 PM CDT Wed May 19 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

Small craft should exercise caution as winds continue to diminish
across the lower Texas coast this evening.

$$

Castillo

706 
WHUS74 KBRO 200914 AAA
MWWBRO

URGENT - MARINE WEATHER MESSAGE...UPDATED
National Weather Service Brownsville TX
414 AM CDT Thu May 20 2021

GMZ150-155-170-175-201800-
/O.EXT.KBRO.SC.Y.0040.000000T0000Z-210520T1800Z/
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-
414 AM CDT Thu May 20 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...

* WHAT...Seas 5 to 7 feet nearshore and 6 to 8 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 PM CDT 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.

&&

$$

772 
WHUS74 KBRO 201425
MWWBRO

URGENT - MARINE WEATHER MESSAGE
National Weather Service Brownsville TX
925 AM CDT Thu May 20 2021

GMZ150-155-170-175-201530-
/O.CAN.KBRO.SC.Y.0040.000000T0000Z-210520T1800Z/
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-
925 AM CDT Thu May 20 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

Wave heights have diminished this morning, so the Small Craft
Advisory has been cancelled early.

$$

Small Craft Advisories in Texas, 2021Every small craft advisory in 2021

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.