Surf Forecasts:
How big are the waves at Galveston - Flagship Pier today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.4m), 4s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.4m), 4s period with SSE swell.
- Evening surf: Evening surf (18 Aug, local time) - 2ft (0.6m), 3s period with S swell.
The current surf forecast for Galveston - Flagship Pier at 12AM is: 0.5m 4s primary swell from a South direction and 0.1m 5s secondary swell from a Southeast direction, 0.1m 8s secondary swell from a Southeast direction (forecast issued at 06:00pm August 17). The wind direction is predicted to be cross-onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.4m) | 4s |
| Afternoon (18 Aug) | 1.5ft (0.4m) | 4s |
| Evening (18 Aug) | 2ft (0.6m) | 3s |
Table - waves today at Galveston - Flagship Pier. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Mon afternoon, min 28°C on Mon night). Mainly fresh winds. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SE 5 | SSE 5 | SSE 3 | S 4 | S 4 | SSW 4 | SSW 4 | S 4 | SSE 4 | S 3 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 |
Wave Graph  | |||||||||||||||||||
 kJ | 7 | 10 | 6 | 6 | 6 | 4 | 3 | 4 | 4 | 5 | 9 | 10 | 15 | 13 | 9 | 9 | 12 | 15 | 15 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:17PM0.37m | 7:19AM0.38m | 5:17AM0.41m | ||||||||||||||||
Low Tide | 2:32PM0.07m | 2:04AM0.34m | 3:27PM0.04m | 4:29PM0.03m | |||||||||||||||
 | |  | | | |  | | | |  | | | | | | | | | |
 | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | 7:57 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:54 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 |
Feels °C | 30 | 31 | 31 | 31 | 29 | 30 | 32 | 33 | 30 | 30 | 30 | 29 | 27 | 29 | 30 | 31 | 29 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | — | SE 9 | SE 8 | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 7 | SE 6 | SE 6 | SE 6 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 6 | SE 6 | SE 6 |
| kJ | — | 3 | 3 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 4 | 2 | 6 |
Swell 2 Height (m) Direction Period (s) | S 9 | — | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 9 | SE 4 | SE 9 | SE 9 | SE 6 | SE 6 | — | — | — | — | — |
| kJ | 2 | — | — | 3 | 3 | 2 | 2 | 2 | 3 | 1 | 3 | 3 | 1 | 1 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 9 | — | — | — | S 11 | S 11 | S 10 | SE 10 | SE 9 | SE 9 | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | — | — | 2 | 2 | 2 | 4 | 3 | 3 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SSE 5 | SSE 3 | S 4 | S 4 | SSW 4 | SSW 4 | S 4 | SSE 4 | S 3 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 |
| kJ | 7 | 10 | 6 | 6 | 6 | 4 | 3 | 2 | 4 | 5 | 9 | 10 | 15 | 13 | 9 | 9 | 12 | 15 | 15 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1451 | 1344 | 1336 | 1332 | 1332 | 1310 | 1294 | 1294 | 1294 | 1294 | 1294 | 1294 | 1294 | 1294 | 1294 | 1437 | 1481 | 1436 | 1332 |
Best forecast wave conditions in Texas | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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