Tide gauges
65 NOAA tide and water-level gauges from Port Isabel to Apalachicola · water level relative to an ordinary high tide (MHHW)
Nearest a coastal flood threshold
| Tide gauge | Region | Water level | Against flood thresholds | Updated |
|---|---|---|---|---|
| Pilots Station East, S.W. Pass | New Orleans | +1.19 ft | 0.5 ft below NOAA minor HTF | 17 minutes ago |
| Port Isabel | Rio Grande Valley | +0.27 ft | 0.9 ft below NWS minor | 11 minutes ago |
| South Padre Island CG Station | Rio Grande Valley | +0.30 ft | 0.9 ft below NWS minor | 17 minutes ago |
| Baffin Bay | Corpus Christi | 1.58 ft | 0.9 ft below NWS minor | 11 minutes ago |
| Port Lavaca | Victoria | +0.65 ft | 0.9 ft below NWS minor | 11 minutes ago |
| S. Bird Island | Corpus Christi | 1.63 ft | 0.9 ft below NWS minor | 17 minutes ago |
| Rockport | Corpus Christi | +0.77 ft | 1.0 ft below NWS minor | 11 minutes ago |
| Bay Waveland Yacht Club | Mississippi coast | +0.41 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Packery Channel | Corpus Christi | +0.79 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Aransas Wildlife Refuge | Victoria | +0.73 ft | 1.1 ft below NWS minor | 11 minutes ago |
Texas coast
Houston–Galveston
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Eagle Point, Galveston Bay | +0.64 ft | 2.2 ft below NWS minor | 11 minutes ago |
| Freeport Harbor | +0.00 ft | 2.2 ft below NWS minor | 11 minutes ago |
| Galveston Bay Entrance, North Jetty | +0.02 ft | 1.8 ft below NWS minor | 11 minutes ago |
| Galveston Pier 21 | +0.10 ft | 2.5 ft below NWS minor | 11 minutes ago |
| Galveston Railroad Bridge | +0.19 ft | 2.2 ft below NWS minor | 11 minutes ago |
| High Island | +0.63 ft | 2.5 ft below NWS minor | 11 minutes ago |
| Manchester | +0.33 ft | 1.7 ft below NWS minor | 11 minutes ago |
| Morgans Point, Barbours Cut | +0.36 ft | 2.1 ft below NWS minor | 11 minutes ago |
| Rollover Pass | +0.67 ft | 1.5 ft below NWS minor | 11 minutes ago |
| San Luis Pass | +1.13 ft | 1.6 ft below NWS minor | 3 days ago |
Beaumont–Port Arthur
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Port Arthur | +0.19 ft | — | 11 minutes ago |
| Rainbow Bridge | +0.40 ft | 1.6 ft below NWS minor | 17 minutes ago |
| Texas Point, Sabine Pass | -0.20 ft | 2.2 ft below NWS minor | 17 minutes ago |
Victoria and Matagorda Bay
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Aransas Wildlife Refuge | +0.73 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Matagorda Bay Entrance Channel | +0.46 ft | 2.3 ft below NWS minor | 11 minutes ago |
| Matagorda City | +0.65 ft | 3.5 ft below NWS minor | 11 minutes ago |
| Port Lavaca | +0.65 ft | 0.9 ft below NWS minor | 11 minutes ago |
| Port O'Connor | +0.55 ft | 1.1 ft below NWS minor | 17 minutes ago |
| Sargent | +0.38 ft | 3.3 ft below NWS minor | 11 minutes ago |
| Seadrift | +0.66 ft | 1.1 ft below NWS minor | 17 minutes ago |
Corpus Christi and the Coastal Bend
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Aransas, Aransas Pass | +0.32 ft | 1.2 ft below NWS minor | 11 minutes ago |
| Baffin Bay | 1.58 ft | 0.9 ft below NWS minor | 11 minutes ago |
| Copano Bay | +0.74 ft | — | 11 minutes ago |
| Enbridge, Ingleside | +0.64 ft | — | 11 minutes ago |
| La Quinta Channel North | +0.64 ft | — | 17 minutes ago |
| Packery Channel | +0.79 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Port Aransas | +0.48 ft | 1.1 ft below NWS minor | 17 minutes ago |
| Rincon Del San Jose | 1.41 ft | — | 17 minutes ago |
| Rockport | +0.77 ft | 1.0 ft below NWS minor | 11 minutes ago |
| S. Bird Island | 1.63 ft | 0.9 ft below NWS minor | 17 minutes ago |
| USS Lexington, Corpus Christi Bay | +0.53 ft | 1.2 ft below NWS minor | 11 minutes ago |
| Viola Turning Basin | +0.67 ft | — | 11 minutes ago |
Rio Grande Valley
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Port Isabel | +0.27 ft | 0.9 ft below NWS minor | 11 minutes ago |
| Port Mansfield | 1.25 ft | — | 11 minutes ago |
| Realitos Peninsula | +0.91 ft | — | 17 minutes ago |
| SPI Brazos Santiago | +0.17 ft | 1.1 ft below NWS minor | 11 minutes ago |
| South Padre Island CG Station | +0.30 ft | 0.9 ft below NWS minor | 17 minutes ago |
Louisiana coast
Lake Charles and Southwest Louisiana
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Bulk Terminal | +0.27 ft | 1.4 ft below NOAA minor HTF | 11 minutes ago |
| Calcasieu Pass | +0.07 ft | 2.1 ft below NWS minor | 11 minutes ago |
| Lake Charles | +0.12 ft | 1.5 ft below NWS minor | 11 minutes ago |
Lafayette and Acadiana
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Berwick, Atchafalaya River | -0.87 ft | 3.0 ft below NWS minor | 11 minutes ago |
| Eugene Island, North of, Atchafalaya Bay | +0.39 ft | — | 17 minutes ago |
| Freshwater Canal Locks | +0.12 ft | 1.7 ft below NWS minor | 11 minutes ago |
| LAWMA, Amerada Pass | +0.01 ft | 2.4 ft below NWS minor | 11 minutes ago |
Houma–Thibodaux
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Port Fourchon, Belle Pass | +0.37 ft | 1.3 ft below NWS minor | 17 minutes ago |
New Orleans and the Northshore
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Grand Isle | +0.30 ft | 1.1 ft below NOAA minor HTF | 11 minutes ago |
| New Canal Station | +0.81 ft | 3.2 ft below NWS minor | 11 minutes ago |
| Pilots Station East, S.W. Pass | +1.19 ft | 0.5 ft below NOAA minor HTF | 17 minutes ago |
| Pilottown | -0.08 ft | — | 11 minutes ago |
| Shell Beach | +0.36 ft | 1.6 ft below NWS minor | 11 minutes ago |
| West Bank 1, Bayou Gauche | 0.81 ft | — | 11 minutes ago |
Mississippi Gulf Coast
Mississippi Gulf Coast
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Bay Waveland Yacht Club | +0.41 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Pascagoula NOAA Lab | +0.47 ft | 1.5 ft below NWS minor | 11 minutes ago |
Alabama Gulf Coast
Mobile Bay
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Bayou La Batre Bridge | +0.48 ft | 1.5 ft below NWS minor | 11 minutes ago |
| Chickasaw Creek | +0.31 ft | 1.4 ft below NWS minor | 11 minutes ago |
| Coast Guard Sector Mobile | +0.55 ft | 1.2 ft below NWS minor | 11 minutes ago |
| Dauphin Island | +0.62 ft | 1.4 ft below NWS minor | 11 minutes ago |
| Dog River Bridge | +0.61 ft | 1.4 ft below NWS minor | 11 minutes ago |
| East Fowl River Bridge | +0.72 ft | 1.3 ft below NWS minor | 11 minutes ago |
| Mobile State Docks | +0.37 ft | 1.3 ft below NWS minor | 11 minutes ago |
| West Fowl River Bridge | +0.53 ft | 1.5 ft below NWS minor | 11 minutes ago |
Florida Panhandle
Pensacola and the Emerald Coast
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Pensacola | +0.71 ft | 1.3 ft below NWS minor | 11 minutes ago |
Panama City
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Panama City | +0.49 ft | 1.5 ft below NWS minor | 11 minutes ago |
| Panama City Beach | +0.42 ft | 1.8 ft below NWS minor | 17 minutes ago |
Apalachicola and Tallahassee
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Apalachicola | -0.01 ft | 2.2 ft below NWS minor | 11 minutes ago |
Water level is NOAA's six-minute observation: the tide plus any storm surge or wind set-up. 0 ft is mean higher high water, an ordinary high tide. Thresholds are the NWS's coastal flood levels where published, otherwise NOAA's high tide flooding levels ("HTF"). A few river stations publish no tidal datum and are shown on their own scale. How this site works