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Surf Forecasts:
St Joe s Island surfForecast / Texas / USA
48hr Weather and Surf, issued 5 am Tuesday 09 Dec 2025 CSTForecast 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
18.6° C
(Which is 3.1°C colder than average for this time of year)How big are the waves at St Joe s Island today?
The current surf forecast for St Joe s Island at 1PM is: 0.4m 6s primary swell from a East direction (forecast issued at 05:00am December 09). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | 1.5ft (0.5m) | 6s |
| Afternoon (09 Dec) | 1.5ft (0.4m) | 6s |
| Evening (09 Dec) | 1.5ft (0.4m) | 6s |
Table - waves today at St Joe s Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 21 | 20 | 18 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 12 | 6 | 6 | 6 | 6 | 2 | 5 | 10 | 10 | 10 | 3 | 3 | 3 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross- off | cross | cross- on | on | on | glass | cross | cross | cross | cross- on | cross- on | on | on | cross- on |
High Tide / height (m) | 8:48PM 0.48 | 9:20PM 0.43 | 6:02AM 0.31 | 9:45PM 0.39 | ||||||||||||||||||||
Low Tide / height (m) | 12:06PM -0.13 | 1:00PM -0.05 | 4:54AM 0.31 | 1:55PM 0.05 | ||||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
| Sunrise | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:32 | - | - | - | - | - | - | - | 5:32 | - | - | - | - | - | - | - | 5:32 | - | - | - |
 | |  | | | | | | | | | | | | | |  | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 14 | 16 | 17 | 17 | 18 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 18 | 16 | 16 | 17 | 18 | 19 | 20 | 22 |
| Feels °C (?) | 11 | 11 | 13 | 14 | 15 | 14 | 14 | 14 | 15 | 17 | 18 | 19 | 21 | 20 | 21 | 22 | 16 | 12 | 14 | 16 | 17 | 19 | 19 | 21 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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