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Surf Forecasts:
St Joe s Island surfForecast / Texas / USA
48hr Weather and Surf, issued 6 am Thursday 23 Apr 2026 CDTForecast update in hr min s Forecast update imminent
St Joe s Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Joe s Island sea temperature is
23.5° C
(Which is slightly warmer than usual)How big are the waves at St Joe s Island today?
The current surf forecast for St Joe s Island at 12PM is: 0.8m 7s primary swell from a East-southeast direction and 0.5m 5s secondary swell from a South-southeast direction (forecast issued at 06:00am April 23). The wind direction is predicted to be cross-onshore.
| Time (CDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 2.5ft (0.8m) | 7s |
| Afternoon (23 Apr) | 3ft (0.9m) | 7s |
| Evening (23 Apr) | 3.5ft (1.1m) | 5s |
Table - waves today at St Joe s Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 23°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | SE 7 | SE 5 | SE 5 | ESE 6 | ESE 8 | ESE 8 | ESE 7 | SE 7 | SE 5 | SE 5 | SE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | |
68 | 71 | 69 | 69 | 83 | 91 | 53 | 71 | 57 | 107 | 77 | 73 | 102 | 55 | 60 | 65 | 41 | 38 | 40 | 27 | 43 | 38 | 46 | 50 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-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 | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | |
High Tide | 11:17AM0.53m | 12:03PM0.50m | 12:38PM0.45m | 9:40PM0.35m | ||||||||||||||||||||
Low Tide | 2:14AM-0.14m | 3:22AM-0.09m | 4:27AM-0.03m | 6:05PM0.34m | ||||||||||||||||||||
 |  | | | | |  |  | |  | | | | | | | | | | | | | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | 6:52 |
 | — | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | 7:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 |
23 | 23 | 23 | 25 | 24 | 24 | 24 | 25 | 24 | 23 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 27 | 27 | 25 | 26 | 27 | |
Swell 1 Height (m) Direction Period (s) | E 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | — | — | ESE 9 | ESE 6 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | — | — | — | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | — | — | — |
 kJ | 68 | 71 | 69 | 69 | 79 | — | — | 16 | 57 | 107 | 77 | 73 | 69 | — | — | — | 41 | 38 | 40 | 27 | 41 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | ESE 7 | SE 7 | SE 5 | SE 5 | S 5 | S 5 | SSE 5 | SSE 5 | SE 7 | SE 5 | SE 5 | SE 5 | S 5 | S 5 | — | S 5 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 18 | 17 | 13 | 13 | 83 | 91 | 53 | 71 | 25 | 25 | 28 | 21 | 102 | 55 | 60 | 65 | 18 | 13 | — | 13 | 43 | 38 | 46 | 50 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1056 | 1053 | 1056 | 1164 | 1393 | 1161 | 1056 | 1056 | 1056 | 1056 | 1056 | 1164 | 1161 | 1160 | 1074 | 1056 | 1056 | 1056 | 1056 | 1161 | 1178 | 1164 | 1089 | 1056 |
Best forecast wave conditions in Texas | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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