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Surf Forecasts:
Jap Rock surfForecast / Florida – South / USA
48hr Weather and Surf, issued 12 am Friday 26 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Jap Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jap Rock sea temperature is
25.7° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Jap Rock today?
The current surf forecast for Jap Rock at 5AM is: 0.4m 9s primary swell from a Northeast direction and 0.2m 9s secondary swell from a East direction (forecast issued at 12:00am December 26). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Dec) | 1.5ft (0.4m) | 11s |
| Afternoon (26 Dec) | 3ft (0.9m) | 10s |
| Evening (26 Dec) | 3ft (0.9m) | 9s |
Table - waves today at Jap Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 11 | 11 | 10 | 10 | 9 | 9 | 8 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 20 | 19 | 19 | 33 | 41 | 151 | 188 | 148 | 115 | 67 | 54 | 86 | 104 | 125 | 145 | 169 | 169 | 204 | 200 | 192 | 196 | 166 | 163 | 115 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | cross- off | cross | cross- on | glass | glass | cross- off | off | off | cross- off | off | cross | glass | glass | cross- off | off | cross- off | glass | glass | on | on |
High Tide / height (m) | 12:02AM 0.73 | 12:22PM 0.77 | 12:59AM 0.74 | 1:10PM 0.76 | 2:00AM 0.75 | 2:05PM 0.75 | ||||||||||||||||||
Low Tide / height (m) | 6:07AM 0.09 | 6:44PM 0.04 | 7:07AM 0.12 | 7:42PM 0.00 | 8:12AM 0.13 | |||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:36 | - | - | - | - | - | - | - | 5:36 | - |
 | | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 22 | 21 | 20 | 21 | 24 | 24 | 23 | 23 | 22 | 20 | 19 | 20 | 24 | 25 | 23 | 23 | 22 | 21 | 20 | 22 | 24 | 24 | 23 |
| Feels °C (?) | 23 | 22 | 20 | 19 | 20 | 24 | 24 | 24 | 25 | 22 | 19 | 18 | 19 | 24 | 25 | 24 | 24 | 22 | 20 | 20 | 22 | 24 | 24 | 23 |
- 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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