Marine Weather
| Forecast as of 4:51 PM CST on November 20, 2009 |
| Synopsis For The Middle Texas Coastal Waters A vigorous upper level storm system will move across the region this evening. This system will interact with abundant moisture to produce widespread light showers and isolated thunderstorms over the coastal waters. A strong surface low pressure area in south Texas responsible for the strong northeast wind flow will move into the Gulf of Mexico this evening. A strong offshore flow will develop in its wake tonight which will persist through Saturday morning. The offshore flow will decrease Saturday afternoon and become onshore Sunday. Onshore flow will gradually increase through Monday ahead of another cold front which will move through the coastal waters on Tuesday. Scattered showers and thunderstorms can be expected ahead of the front. A strong offshore flow will develop in the wake of this next front. |
| Forecast as of 3:22 PM CST on November 20, 2009 |
| 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- |
| Small Craft Advisory in effect through late tonight |
| Tonight Northeast winds 20 to 30 knots becoming northwest 15 to 25 knots in the late evening and overnight. Seas 10 to 14 feet subsiding below 10 feet after midnight. Chance of showers in the evening. |
| Saturday North winds 15 to 20 knots. Seas 5 to 7 feet. |
| Saturday Night North winds around 15 knots becoming light. Seas 3 to 5 feet. |
| Sunday Light winds becoming east around 10 knots in the afternoon. Seas 1 to 3 feet. |
| Sunday Night Southeast winds around 10 knots. Seas 1 to 3 feet. |
| Monday Southeast winds around 10 knots. Seas 1 to 3 feet. Slight chance of showers. |
| Tuesday Northeast winds around 10 knots rising to around 20 knots. Seas 5 to 7 feet. Chance of showers. |
| Wednesday Northeast winds around 15 knots. Seas 6 to 10 feet. Chance of showers. |
| Water Temperatures | |
| Place | Temperature |
| , | 70.0 °F |
Marine Map
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Marine Links
Marine links for Western Gulf of Mexico
- Laguna Madre Bay
- Coastal waters from Port Mansfield, TX to Rio Grande out 20 nm
- Coastal waters from Baffin Bay to Port Mansfield, TX out 20 nm
- Waters from Port Mansfield, TX to Rio Grande extending from 20 nm to 60 nm
- Waters from Baffin Bay to Port Mansfield, extending from 20 to 60 nm
- Bays and waterways from Corpus Christi to Baffin Bay
- Bays and waterways from Port O'Connor to Aranas Pass
- Coastal waters out to 20 nm from Baffin Bay to Port Aransas
- Coastal waters 20 to 60 nm from Baffin Bay to Port Aransas
- Matagorda Bay
- Galveston Bay
- Coastal waters from Freeport to Matagorda Ship Channel out 20 nm
- Coastal waters from High Island to Freeport, TX out 20 nm
- Freeport to Matagorda Ship Channel extending from 20 nm to 60 nm
- Waters from High Island to Freeport, TX extending from 20 to 60 nm
- Coastal waters from Cameron, LA to High Island, TX out 20 nm
- Coastal waters from Lower Atchafalaya River to Cameron, LA out 20 nm
- Waters from Cameron, LA to High Island, TX extending from 20 nm to 60 nm
- Lower Atchafalaya River to Cameron, LA extending from 20 to 60 nm
- Lake Pontchartrain/Lake Maurepas
- Coastal waters from the southwest pass of the Mississippi River out 20 nm
- Coastal waters from Pascagoula, MS, to the southwest pass of the Mississippi River out 20 nm
- Waters from the southwest pass of the Mississippi River to Lower Atchafalaya River out 20 nm
- Waters from Pascagoula, MS, to the southwest pass of the Mississippi River out 20 nm
- Mobile Bay
- Coastal waters from Pensacola, FL to Pascagoula, MS out 20 nm
- Coastal waters from Destin to Pensacola, FL out 20 nm
Marine links for Gulf of Mexico offshore marine forecasts
Marine Warning Statement as of 5:32 PM CST on November 20, 2009
The National Weather Service in Brownsville has issued a
* special marine warning for...
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX.
Coastal waters from Baffin Bay to Port Mansfield TX out 20 nm.
Waters from Baffin Bay to Port Mansfield TX from 20 to 60 nm.
* Until 700 PM CST
* at 531 PM CST... National Weather Service Doppler radar indicated an
area of strong thunderstorm... with wind gusts of 34 knots or
greater... 15 miles north of Port Mansfield... moving east southeast
at 20 knots.
Precautionary/preparedness actions...
Wind gusts to 45 knots will occur... producing very high waves. If at
sea... go below deck until the storm has passed. Others should remain
in port.
Please report waterspouts or funnel clouds... winds of 34 knots or
higher... hail the size of pennies or larger... and any vessel damage
to your National Weather Service in Brownsville by calling
956-504-1432.
Lat... Lon 2721 9692 2716 9669 2663 9668 2664 9743
2725 9733
time... Mot... loc 2331z 280deg 16kt 2694 9727
59
Tides
Marine links for Western Gulf of Mexico
- Laguna Madre Bay
- Coastal waters from Port Mansfield, TX to Rio Grande out 20 nm
- Coastal waters from Baffin Bay to Port Mansfield, TX out 20 nm
- Waters from Port Mansfield, TX to Rio Grande extending from 20 nm to 60 nm
- Waters from Baffin Bay to Port Mansfield, extending from 20 to 60 nm
- Bays and waterways from Corpus Christi to Baffin Bay
- Bays and waterways from Port O'Connor to Aranas Pass
- Coastal waters out to 20 nm from Baffin Bay to Port Aransas
- Coastal waters 20 to 60 nm from Baffin Bay to Port Aransas
- Matagorda Bay
- Galveston Bay
- Coastal waters from Freeport to Matagorda Ship Channel out 20 nm
- Coastal waters from High Island to Freeport, TX out 20 nm
- Freeport to Matagorda Ship Channel extending from 20 nm to 60 nm
- Waters from High Island to Freeport, TX extending from 20 to 60 nm
- Coastal waters from Cameron, LA to High Island, TX out 20 nm
- Coastal waters from Lower Atchafalaya River to Cameron, LA out 20 nm
- Waters from Cameron, LA to High Island, TX extending from 20 nm to 60 nm
- Lower Atchafalaya River to Cameron, LA extending from 20 to 60 nm
- Lake Pontchartrain/Lake Maurepas
- Coastal waters from the southwest pass of the Mississippi River out 20 nm
- Coastal waters from Pascagoula, MS, to the southwest pass of the Mississippi River out 20 nm
- Waters from the southwest pass of the Mississippi River to Lower Atchafalaya River out 20 nm
- Waters from Pascagoula, MS, to the southwest pass of the Mississippi River out 20 nm
- Mobile Bay
- Coastal waters from Pensacola, FL to Pascagoula, MS out 20 nm
- Coastal waters from Destin to Pensacola, FL out 20 nm
Marine links for Gulf of Mexico offshore marine forecasts
Marine Warning Statement as of 5:32 PM CST on November 20, 2009
The National Weather Service in Brownsville has issued a
* special marine warning for...
Laguna Madre from 5 nm north of Port Mansfield to Baffin Bay TX.
Coastal waters from Baffin Bay to Port Mansfield TX out 20 nm.
Waters from Baffin Bay to Port Mansfield TX from 20 to 60 nm.
* Until 700 PM CST
* at 531 PM CST... National Weather Service Doppler radar indicated an
area of strong thunderstorm... with wind gusts of 34 knots or
greater... 15 miles north of Port Mansfield... moving east southeast
at 20 knots.
Precautionary/preparedness actions...
Wind gusts to 45 knots will occur... producing very high waves. If at
sea... go below deck until the storm has passed. Others should remain
in port.
Please report waterspouts or funnel clouds... winds of 34 knots or
higher... hail the size of pennies or larger... and any vessel damage
to your National Weather Service in Brownsville by calling
956-504-1432.
Lat... Lon 2721 9692 2716 9669 2663 9668 2664 9743
2725 9733
time... Mot... loc 2331z 280deg 16kt 2694 9727
59
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