Surf Forecasts:
How big are the waves at Shichirigahama today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 1.5ft (0.5m), 10s period with S swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 1.5ft (0.4m), 10s period with SSW swell.
- Evening surf: Evening surf (13 Aug, local time) - 1.5ft (0.5m), 9s period with S swell.
The current surf forecast for Shichirigahama at 4AM is: 0.4m 10s primary swell from a South-southwest direction and 0.4m 5s secondary swell from a South-southeast direction (forecast issued at 08:00pm August 12). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 1.5ft (0.5m) | 10s |
| Afternoon (13 Aug) | 1.5ft (0.4m) | 10s |
| Evening (13 Aug) | 1.5ft (0.5m) | 9s |
Table - waves today at Shichirigahama. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Wed night. Warm (max 29°C on Sat afternoon, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 10 | SSW 10 | SSW 10 | SSW 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 58 | 40 | 39 | 38 | 38 | 50 | 38 | 31 | 29 | 44 | 28 | 28 | 28 | 16 | 28 | 28 | 29 | 16 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | off | off | off | cross-off | cross-off | cross | off | off | off | off | off | cross-off | off | off | cross-off |
High Tide | 5:45PM1.45m | 4:21AM1.49m | 5:58PM1.47m | 5:02AM1.53m | 6:14PM1.49m | |||||||||||||
Low Tide | 11:02PM0.93m | 11:16AM0.20m | 11:27PM0.82m | 11:43AM0.25m | ||||||||||||||
 |  | |  |  |  | | | | | | | | | |  | | | |
 | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — |
 | 6:35 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:32 | — |
mm | 5 | 5 | 1 | — | — | — | 1 | 3 | 3 | 3 | 2 | 1 | — | 1 | 1 | — | 2 | 3 |
Temp °C | 27 | 26 | 25 | 25 | 24 | 26 | 27 | 28 | 28 | 27 | 26 | 25 | 25 | 27 | 27 | 27 | 28 | 27 |
Feels °C | 29 | 29 | 26 | 26 | 24 | 25 | 28 | 31 | 31 | 30 | 27 | 24 | 25 | 28 | 28 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 10 | SSW 10 | SSW 10 | SSW 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 |
| kJ | 58 | 40 | 39 | 38 | 38 | 50 | 38 | 31 | 29 | 44 | 28 | 28 | 28 | 16 | 28 | 28 | 29 | 16 |
Swell 2 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | S 5 | SE 11 | S 4 | E 10 | SE 10 | SE 12 | S 12 | ESE 9 | ESE 8 | S 12 | ESE 7 | SE 6 | S 8 | SE 6 |
| kJ | 10 | 10 | 7 | 7 | 4 | 5 | 2 | 2 | 4 | 5 | 11 | 7 | 6 | 11 | 5 | 6 | 6 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 12 | SE 12 | SE 12 | SE 11 | — | E 10 | SE 12 | S 12 | S 12 | ESE 9 | S 12 | S 12 | ESE 7 | SE 11 | SE 11 | SE 11 | SSE 11 |
| kJ | 4 | 5 | 5 | 5 | 5 | — | 2 | 5 | 3 | 3 | 8 | 11 | 11 | 5 | 5 | 5 | 5 | 11 |
Wind waves Height (m) Direction Period (s) | SE 5 | — | — | — | — | NNE 2 | NE 2 | — | — | — | — | — | N 2 | NNE 2 | NE 3 | — | ESE 6 | — |
| kJ | 31 | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | 7 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 23 | 3 | 3 | 3 | 34 | 3 | 42 | 42 | 64 | 3 | 34 | 34 | 34 | 42 | 42 | 42 | 42 | 34 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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