- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 am Thursday 28 May 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
28.3° C
(Which is slightly warmer than usual)How big are the waves at Jap Rock today (28 May):
- Morning surf: Morning surf (28 May, local time) - 3ft (0.9m), 5s period with SE swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 3ft (0.9m), 5s period with SSE swell.
- Evening surf: Evening surf (28 May, local time) - 2.5ft (0.7m), 5s period with S swell.
The current surf forecast for Jap Rock at 1PM is: 0.9m 5s primary swell from a Southeast direction and 0.4m 8s secondary swell from a Northeast direction, 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am May 28). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 3ft (0.9m) | 5s |
| Afternoon (28 May) | 3ft (0.9m) | 5s |
| Evening (28 May) | 2.5ft (0.7m) | 5s |
Table - waves today at Jap Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 36mm), heaviest during Thu night. Warm (max 30°C on Fri afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 28 | Friday 29 | Saturday 30 | Sun 31 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 5 | SE 5 | SE 5 | SSE 5 | SSE 5 | S 5 | S 5 | S 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 4 | S 4 | SSE 4 | ESE 8 | ESE 8 | ESE 8 | E 8 | ESE 8 | E 8 | S 4 | E 8 | |
64 | 55 | 45 | 45 | 48 | 31 | 16 | 13 | 13 | 13 | 7 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 5 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-off | cross-off | cross-off | off | off | glassy | cross-off | off | cross-off | off | |
High Tide | 6:49AM0.74m | 7:31PM0.81m | 7:32AM0.74m | 8:12PM0.82m | 8:13AM0.74m | 8:51PM0.81m | ||||||||||||||||||
Low Tide | 1:08PM-0.04m | 1:37AM0.11m | 1:49PM-0.04m | 2:17AM0.11m | 2:28PM-0.04m | |||||||||||||||||||
 |  | | | |  |  |  | | |  | | | | | | | |  | | | |  | | |
 | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | 6:26 |
 | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | 8:07 |
— | 2 | 1 | 1 | 2 | 6 | 5 | 8 | 2 | 1 | — | 2 | 2 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 27 | 28 | 28 | 26 | 26 | 26 | 25 | 26 | 28 | 30 | 29 | 29 | 28 | 26 | 26 | 25 | 27 | 29 | 30 | 28 | 28 | 27 |
28 | 28 | 28 | 28 | 29 | 28 | 27 | 28 | 28 | 28 | 29 | 32 | 30 | 30 | 30 | 28 | 28 | 27 | 29 | 32 | 31 | 27 | 29 | 28 | |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | ESE 8 | E 5 | ESE 4 | ESE 4 | ESE 8 | SSE 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 4 | SSE 4 | S 4 | S 3 | E 8 | ESE 8 | E 8 | E 8 | SSE 4 |
 kJ | 15 | 15 | 14 | 15 | 14 | 11 | 7 | 4 | 13 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 2 | 2 | 1 | 5 | 6 | 5 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 8 | ESE 8 | ESE 8 | NE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 4 | ESE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 3 | NE 8 | NE 8 | NE 8 | E 8 |
| kJ | 15 | 14 | 14 | 14 | 15 | 14 | 14 | 13 | 2 | 13 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 1 | 2 | 2 | 2 | 5 |
Swell 3 Height (m) Direction Period (s) | — | E 13 | NE 13 | E 13 | E 13 | NE 8 | NE 8 | ENE 7 | ENE 7 | ENE 7 | ESE 4 | ESE 4 | — | — | — | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | — | — | NE 6 |
| kJ | — | 3 | 7 | 3 | 3 | 9 | 9 | 5 | 5 | 5 | 2 | 2 | — | — | — | 6 | 2 | 2 | 2 | 2 | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SSE 5 | SSE 5 | S 5 | S 5 | S 5 | S 5 | — | S 4 | SSE 4 | SSE 4 | SSE 4 | S 4 | WSW 2 | WSW 2 | — | — | — | SSE 3 | SSE 3 | S 4 | — |
| kJ | 64 | 55 | 45 | 45 | 48 | 31 | 16 | 11 | 7 | — | 4 | 3 | 5 | 7 | 7 | 1 | 1 | — | — | — | 1 | 6 | 6 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 108 | 108 | 209 | 344 | 293 | 191 | 63 | 63 | 170 | 170 | 170 | 359 | 307 | 663 | 386 | 386 | 386 | 386 | 417 | 310 | 359 | 376 | 376 | 308 |
Best forecast wave conditions in South Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jap Rock surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest