Surf Forecasts:
How big are the waves at Jap Rock today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 0.5ft (0.2m), 9s period with E swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (07 Sep, local time) - 0.5ft (0.2m), 8s period with E swell.
The current surf forecast for Jap Rock at 12PM is: 0.2m 8s primary swell from a East direction and 0.2m 3s secondary swell from a South-southeast direction (forecast issued at 07:00am September 07). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 0.5ft (0.2m) | 9s |
| Afternoon (07 Sep) | 0.5ft (0.2m) | 8s |
| Evening (07 Sep) | 0.5ft (0.2m) | 8s |
Table - waves today at Jap Rock. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Tue night. Warm (max 32°C on Mon afternoon, min 28°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNE 7 | NNE 7 | NNE 7 | NE 10 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 9 | 15 | 25 | 16 | 59 | 58 | 82 | 80 | 126 | 126 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross | off | off | off | off | glassy | on | cross-on | cross-on | on | on | cross-on | on | on | on | on | on | on |
High Tide | 5:21AM0.90m | 6:12PM0.95m | 6:26AM0.95m | 7:06PM1.00m | 7:23AM1.01m | 7:54PM1.03m | |||||||||||||||||
Low Tide | 11:47AM0.07m | 00:19AM0.19m | 12:45PM0.05m | 1:13AM0.12m | 1:37PM0.03m | ||||||||||||||||||
 |  | | | | | |  | | |  | | | | | | |  |  | | |  | | |
 | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — |
mm | 1 | 1 | 1 | 1 | 2 | 1 | 1 | — | — | 1 | — | — | 1 | — | 2 | 3 | 1 | — | — | — | — | — | — |
Temp °C | 28 | 28 | 30 | 32 | 32 | 31 | 30 | 29 | 28 | 28 | 30 | 31 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 |
Feels °C | 31 | 32 | 33 | 35 | 33 | 33 | 33 | 32 | 31 | 31 | 34 | 33 | 33 | 33 | 33 | 32 | 32 | 33 | 33 | 32 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | S 3 | S 3 | E 8 | E 8 | E 8 | E 8 | SSE 3 | SSE 3 | S 3 | NE 8 | E 8 | E 8 | E 8 | NNE 7 | NNE 7 | NNE 7 | NNE 6 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 |
| kJ | 1 | 1 | 6 | 5 | 5 | 5 | 2 | 2 | 1 | 3 | 5 | 5 | 5 | 9 | 15 | 25 | 16 | 59 | 58 | 82 | 80 | 126 | 126 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | SSE 3 | NE 8 | NE 9 | NE 8 | E 8 | E 8 | E 8 | E 8 | NE 10 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | NE 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 6 | 6 | 1 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 4 | 4 | 16 | 16 | 5 | 5 | 5 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 8 | — | — | NE 7 | NE 8 | NE 8 | NE 8 | — | NE 8 | NE 8 | NE 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | — | E 8 | NE 10 | — | — |
| kJ | 3 | 3 | 3 | — | — | 2 | 3 | 3 | 3 | — | 3 | 2 | 2 | 5 | 5 | 5 | 7 | 5 | — | 5 | 4 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SSE 3 | SSE 3 | S 3 | — | — | — | — | — | — | — | — | — | — | — | ESE 3 | SE 3 | SE 3 | ESE 3 | ESE 3 |
| kJ | — | — | — | — | 1 | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 310 | 310 | 310 | 307 | 308 | 307 | 310 | 310 | 310 | 310 | 359 | 366 | 778 | 778 | 778 | 778 | 108 | 108 | 157 | 1702 | 778 | 778 | 778 |
Best forecast wave conditions in South Florida | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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