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Surf Forecasts:
Octagon House surfForecast / Texas / USA
48hr Weather and Surf, issued 11 am Monday 15 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Octagon House surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Octagon House sea temperature is
16.4° C
(Which is 4.0°C colder than average for this time of year)How big are the waves at Octagon House today?
The current surf forecast for Octagon House at 3PM is: 0.7m 6s primary swell from a East direction (forecast issued at 11:00am December 15). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 2.5ft (0.8m) | 6s |
| Afternoon (15 Dec) | 2.5ft (0.7m) | 6s |
| Evening (15 Dec) | 2ft (0.6m) | 6s |
Table - waves today at Octagon House. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 45 | 34 | 35 | 25 | 24 | 23 | 17 | 9 | 9 | 9 | 20 | 11 | 11 | 7 | 8 | 15 | 20 | 12 | 8 | 8 | 12 | 14 | 7 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- on | cross- on | on | on | cross- on | on | on | on | cross- on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- on |
High Tide / height (m) | 3:42PM 0.32 | 11:04PM 0.27 | 4:20PM 0.34 | 4:52PM 0.34 | ||||||||||||||||||||
Low Tide / height (m) | 7:20AM -0.06 | 9:29PM 0.26 | 7:44AM -0.10 | 8:09AM -0.12 | ||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| Sunrise | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:23 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - |
 | | |  |  |  | | |  | |  | | |  | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | 1 | - | 1 | - | - | - | - | - |
| Temp. °C | 0 | 2 | 5 | 6 | 8 | 10 | 12 | 13 | 14 | 16 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 21 |
| Feels °C (?) | -6 | -4 | 0 | 1 | 4 | 7 | 10 | 11 | 12 | 14 | 16 | 17 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 19 | 20 | 20 | 20 | 20 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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