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Jap Rock Surf Forecast
/ Florida – South (39 breaks) / Florida (155 breaks) /
Surf Forecasts:
Jap Rock surfForecast / Florida – South / USA
48hr Weather and Surf, issued 7 pm Saturday 21 Mar 2026 EDTForecast 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
25.1° C
(Which is 1.3°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 10PM is: 1.2m 10s primary swell from a Northeast direction and 0.2m 9s secondary swell from a East direction (forecast issued at 07:00pm March 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | - | - |
| Afternoon (21 Mar) | 4.5ft (1.3m) | 10s |
| Evening (21 Mar) | 4ft (1.2m) | 10s |
Table - waves today at Jap Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 296 | 279 | 246 | 213 | 181 | 147 | 119 | 117 | 81 | 81 | 65 | 50 | 49 | 46 | 35 | 35 | 25 | 25 | 25 | 25 | 25 | 24 | 18 | 17 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | glass | off | off | glass | on | on | cross- on | cross | cross- off | off | off | cross- off | on | on | on | cross | cross- off | cross- off | off | cross- off | cross- on |
High Tide / height (m) | 11:16PM 0.91 | 11:22AM 0.83 | 12:06AM 0.87 | 12:12PM 0.80 | 1:01AM 0.83 | 1:08PM 0.76 | ||||||||||||||||||
Low Tide / height (m) | 4:49PM -0.20 | 5:19AM -0.03 | 5:38PM -0.18 | 6:10AM 0.02 | 6:33PM -0.13 | 7:08AM 0.08 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - |
| Sunset | 7:30 | - | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 22 | 22 | 22 | 21 | 20 | 22 | 24 | 24 | 23 | 23 | 22 | 20 | 20 | 22 | 24 | 24 | 23 | 23 | 22 | 19 | 19 | 22 | 24 |
| Feels °C (?) | 20 | 19 | 21 | 22 | 20 | 19 | 22 | 22 | 21 | 20 | 21 | 21 | 18 | 18 | 20 | 22 | 21 | 21 | 21 | 20 | 16 | 18 | 21 | 22 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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