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Galveston - Flagship Pier surfForecast / Texas / USA
48hr Weather and Surf, issued 6 pm Wednesday 20 May 2026 CDTForecast update in hr min s Forecast update imminent
Galveston - Flagship Pier surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Galveston - Flagship Pier sea temperature is
26.2° C
(Which is slightly warmer than usual)How big are the waves at Galveston - Flagship Pier today?
The current surf forecast for Galveston - Flagship Pier at 1AM is: 0.6m 6s primary swell from a Southeast direction (forecast issued at 06:00pm May 20). The wind direction is predicted to be onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 1.5ft (0.5m) | 6s |
| Afternoon (21 May) | 1.5ft (0.5m) | 6s |
| Evening (21 May) | 1.5ft (0.4m) | 6s |
Table - waves today at Galveston - Flagship Pier. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 56mm), heaviest during Thu morning. Warm (max 26°C on Wed night, min 23°C on Thu afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 7 | SSE 7 | SSE 7 | SE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | SE 6 | SE 6 | SE 6 | SSE 4 | SSE 5 | SSE 5 | S 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | |
50 | 31 | 17 | 32 | 15 | 23 | 19 | 18 | 13 | 23 | 13 | 9 | 23 | 11 | 19 | 19 | 16 | 20 | 18 | 19 | 22 | 22 | 28 | 27 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | on | on | cross-on | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | |
High Tide | 11:12AM0.50m | 11:48AM0.46m | 8:33PM0.35m | 12:14PM0.42m | ||||||||||||||||||||
Low Tide | 2:15AM-0.11m | 3:20AM-0.03m | 6:46PM0.34m | 4:28AM0.05m | ||||||||||||||||||||
 | |  | | |  | |  |  | |  |  | | | | | |  | | | |  | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — |
 | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | 8:07 |
2 | 2 | 2 | 2 | 1 | — | — | 24 | 8 | 1 | — | — | 2 | 4 | 2 | 1 | 2 | — | — | — | — | — | — | 3 | |
Temp °C | 25 | 25 | 26 | 26 | 26 | 25 | 26 | 24 | 23 | 24 | 26 | 26 | 26 | 26 | 23 | 24 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
25 | 24 | 25 | 27 | 28 | 26 | 28 | 26 | 25 | 23 | 26 | 26 | 26 | 23 | 20 | 25 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | SE 7 | SSE 7 | SSE 7 | — | SSE 6 | SE 6 | S 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 8 | SE 6 | SE 5 | SE 5 | — | — | — | — | — | — | — |
 kJ | 50 | 31 | 17 | — | 15 | 23 | 6 | 18 | 13 | 18 | 13 | 9 | 16 | 2 | 11 | 10 | 14 | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 6 | S 6 | — | S 6 | — | — | — | — | — | — | SE 7 | SE 7 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 10 | 9 | — | 6 | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | E 4 | E 4 | SE 6 | ESE 4 | — | SE 6 | S 6 | — | SSE 6 | S 5 | S 5 | SSE 5 | SSE 4 | SSE 5 | SSE 5 | S 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 |
| kJ | 2 | 6 | 11 | 32 | 6 | — | 19 | 9 | — | 23 | 8 | 7 | 23 | 11 | 19 | 19 | 16 | 20 | 18 | 19 | 22 | 22 | 28 | 27 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1547 | 1437 | 1351 | 1294 | 1294 | 429 | 185 | 1437 | 1439 | 1437 | 1332 | 1294 | 296 | 392 | 304 | 1437 | 1935 | 1436 | 1351 | 1310 | 1294 | 1294 | 1294 | 1436 |
Best forecast wave conditions in Texas | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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