Station Name: St. Augustine, FL (194)
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
St. Augustine, FL
St. Johns County

GPS Coordinates: 30, -81.08

Nearby Water Temperatures

Freeze Watch issued January 17 at 5:28AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sat January 17, 2026, 5:28 AM
Expires: Sun January 18, 2026, 4:00 AM

* WHAT...Sub-freezing temperatures as low as 24 possible early on Monday morning. * WHERE...All of northeast and north central Florida and southeast Georgia. * WHEN...From late Sunday night through Monday morning. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Take steps now to protect tender plants from the cold.

Freeze Watch issued January 17 at 5:28AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sat January 17, 2026, 5:28 AM
Expires: Sun January 18, 2026, 4:00 AM

* WHAT...Sub-freezing temperatures as low as 23 possible early on Monday morning. * WHERE...All of northeast and north central Florida and southeast Georgia. * WHEN...From late Sunday night through Monday morning. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Take steps now to protect tender plants from the cold.

Freeze Warning issued January 18 at 12:52AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sun January 18, 2026, 12:52 AM
Expires: Sun January 18, 2026, 3:00 PM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Northeast and north central Florida. * WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST Monday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. Wind chill values can lead to hypothermia with prolonged exposure. Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold.

Cold Weather Advisory issued January 18 at 12:52AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sun January 18, 2026, 12:52 AM
Expires: Sun January 18, 2026, 3:00 PM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Northeast and north central Florida. * WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST Monday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. Wind chill values can lead to hypothermia with prolonged exposure. Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold.

Freeze Warning issued January 18 at 12:52AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sun January 18, 2026, 12:52 AM
Expires: Sun January 18, 2026, 3:00 PM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Trout River and Western Hamilton Counties. * WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST Monday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. Wind chill values can lead to hypothermia with prolonged exposure. Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold.

Cold Weather Advisory issued January 18 at 12:52AM EST until January 19 at 9:00AM EST by NWS Jacksonville FL

Effective: Sun January 18, 2026, 12:52 AM
Expires: Sun January 18, 2026, 3:00 PM

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 26 expected. For the Cold Weather Advisory, very cold wind chills as low as 22 expected. * WHERE...Trout River and Western Hamilton Counties. * WHEN...For the Freeze Warning, from 9 PM this evening to 9 AM EST Monday. For the Cold Weather Advisory, from 1 AM to 9 AM EST Monday. * IMPACTS...The cold wind chills as low as 20 degrees could result in hypothermia or frostbite if precautions are not taken. Wind chill values can lead to hypothermia with prolonged exposure. Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Take steps now to protect tender plants from the cold.