Station Name: Rollover Pass
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 3 feet

Sensor Depth: 0 feet

Nearest Address:
1682 Hamilton Ave
Port Bolivar, TX 77617
Galveston County

GPS Coordinates: 29.515, -94.513

Nearby Water Temperatures

Cold Weather Advisory issued January 31 at 12:11AM CST until January 31 at 10:00AM CST by NWS Houston/Galveston TX

Effective: Sat January 31, 2026, 12:11 AM
Expires: Sat January 31, 2026, 8:15 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills, between 14 and 24 degrees expected. For the Freeze Watch, Hard Freeze with temperatures between 19 and 24 degrees with similar wind chills. * WHERE...Portions of south central and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.

Freeze Watch issued January 31 at 12:11AM CST until February 1 at 9:00AM CST by NWS Houston/Galveston TX

Effective: Sat January 31, 2026, 12:11 AM
Expires: Sat January 31, 2026, 8:15 AM

* WHAT...For the Cold Weather Advisory, very cold wind chills, between 14 and 24 degrees expected. For the Freeze Watch, Hard Freeze with temperatures between 19 and 24 degrees with similar wind chills. * WHERE...Portions of south central and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.

The Freeze Watch has been replaced. Please see the latest information from NWS Houston/Galveston TX on this developing situation.

Effective: Sat January 31, 2026, 11:18 AM
Expires: Sat January 31, 2026, 11:33 AM

The Freeze Watch has been replaced. Please see the latest information from NWS Houston/Galveston TX on this developing situation.

Take steps now to protect tender plants from the cold.

Freeze Warning issued January 31 at 11:18AM CST until February 1 at 9:00AM CST by NWS Houston/Galveston TX

Effective: Sat January 31, 2026, 11:18 AM
Expires: Sat January 31, 2026, 10:30 PM

* WHAT...Hard Freeze with temperatures as low as the lower 20s expected outside of urban areas. * WHERE...Portions of south central and southeast Texas. * WHEN...From 9 PM this evening to 9 AM CST Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.

Cold Weather Advisory issued January 31 at 12:11AM CST until January 31 at 10:00AM CST by NWS Houston/Galveston TX

Effective: Sat January 31, 2026, 12:11 AM
Expires: Sat January 31, 2026, 8:15 AM

* WHAT...Very cold wind chills as low as 22 expected. * WHERE...Coastal Jackson, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, and Inland Galveston Counties. * WHEN...Until 10 AM CST this morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Freeze Watch issued January 31 at 5:21AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 5:21 AM
Expires: Sat January 31, 2026, 12:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 10 above. For the Freeze Watch, sub-freezing temperatures as low as 21 possible. * WHERE...Portions of central, southwest, and west central Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Cold Weather Advisory issued January 31 at 5:21AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 5:21 AM
Expires: Sat January 31, 2026, 12:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 10 above. For the Freeze Watch, sub-freezing temperatures as low as 21 possible. * WHERE...Portions of central, southwest, and west central Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Cold Weather Advisory issued January 31 at 5:21AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 5:21 AM
Expires: Sat January 31, 2026, 12:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 17. For the Wind Advisory, north winds 15 to 20 mph with gusts up to 30 mph expected. For the Freeze Watch, sub-freezing temperatures as low as 22 possible. * WHERE...In Louisiana, Northern Acadia, Northern Calcasieu, Northern Jefferson Davis, Southern Acadia, Southern Calcasieu, Southern Jefferson Davis, and West Cameron Parishes. In Texas, Lower Jefferson and Southern Orange Counties. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Freeze Watch issued January 31 at 5:21AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 5:21 AM
Expires: Sat January 31, 2026, 12:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 17. For the Wind Advisory, north winds 15 to 20 mph with gusts up to 30 mph expected. For the Freeze Watch, sub-freezing temperatures as low as 22 possible. * WHERE...In Louisiana, Northern Acadia, Northern Calcasieu, Northern Jefferson Davis, Southern Acadia, Southern Calcasieu, Southern Jefferson Davis, and West Cameron Parishes. In Texas, Lower Jefferson and Southern Orange Counties. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Wind Advisory issued January 31 at 5:21AM CST until January 31 at 4:00PM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 5:21 AM
Expires: Sat January 31, 2026, 12:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 17. For the Wind Advisory, north winds 15 to 20 mph with gusts up to 30 mph expected. For the Freeze Watch, sub-freezing temperatures as low as 22 possible. * WHERE...In Louisiana, Northern Acadia, Northern Calcasieu, Northern Jefferson Davis, Southern Acadia, Southern Calcasieu, Southern Jefferson Davis, and West Cameron Parishes. In Texas, Lower Jefferson and Southern Orange Counties. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Wind Advisory issued January 31 at 10:05AM CST until January 31 at 4:00PM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 10:05 AM
Expires: Sat January 31, 2026, 4:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 16. For the Wind Advisory, north winds 20 to 25 mph with gusts 30 to 35 mph. For the Freeze Warning, hard freeze with temperatures as low as 21 expected. * WHERE...Portions of central, south central, and southwest Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Warning, from 6 PM this evening to 10 AM CST Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Freeze Warning issued January 31 at 10:05AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 10:05 AM
Expires: Sat January 31, 2026, 4:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 15. For the Freeze Warning, hard freeze with temperatures as low as 19 expected. * WHERE...Portions of central, southwest, and west central Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Freeze Warning, from 6 PM this evening to 10 AM CST Sunday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Cold Weather Advisory issued January 31 at 10:05AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 10:05 AM
Expires: Sat January 31, 2026, 4:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 16. For the Wind Advisory, north winds 20 to 25 mph with gusts 30 to 35 mph. For the Freeze Warning, hard freeze with temperatures as low as 21 expected. * WHERE...Portions of central, south central, and southwest Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Warning, from 6 PM this evening to 10 AM CST Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Freeze Warning issued January 31 at 10:05AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 10:05 AM
Expires: Sat January 31, 2026, 4:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 16. For the Wind Advisory, north winds 20 to 25 mph with gusts 30 to 35 mph. For the Freeze Warning, hard freeze with temperatures as low as 21 expected. * WHERE...Portions of central, south central, and southwest Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Wind Advisory, until 4 PM CST this afternoon. For the Freeze Warning, from 6 PM this evening to 10 AM CST Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.

Cold Weather Advisory issued January 31 at 10:05AM CST until February 1 at 10:00AM CST by NWS Lake Charles LA

Effective: Sat January 31, 2026, 10:05 AM
Expires: Sat January 31, 2026, 4:00 PM

* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 15. For the Freeze Warning, hard freeze with temperatures as low as 19 expected. * WHERE...Portions of central, southwest, and west central Louisiana and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST Sunday. For the Freeze Warning, from 6 PM this evening to 10 AM CST Sunday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.