Surf Forecasts:
How big are the waves at Oiso Jetty today (18 Sep):
- Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.4m), 15s period with SE swell.
The current surf forecast for Oiso Jetty at 11PM is: 0.6m 14s primary swell from a Southeast direction and 0.2m 9s secondary swell from a East direction (forecast issued at 08:00pm September 18). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | - | - |
| Afternoon (18 Sep) | - | - |
| Evening (18 Sep) | 1.5ft (0.4m) | 15s |
Table - waves today at Oiso Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 95mm), heaviest during Sun night. Warm (max 27°C on Sat afternoon, min 21°C on Fri night). Mainly fresh winds. | ||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | ||||||||||||||||
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) | SE 14 | SE 15 | SE 14 | SE 14 | SE 16 | SE 16 | SE 15 | SE 14 | SE 13 | SE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 32 | 76 | 164 | 368 | 1158 | 1551 | 1446 | 1368 | 1218 | 996 | 890 | 835 | 843 | 795 | 722 | 658 | 591 | 754 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:17PM1.35m | 7:36PM1.27m | 7:04PM1.18m | |||||||||||||||
Low Tide | 3:27AM0.51m | 5:10AM0.56m | ||||||||||||||||
 |  | | |  | | |  |  | | | |  | | | |  |  | |
 | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 3 | 3 | 14 |
Temp °C | 24 | 22 | 21 | 21 | 21 | 23 | 26 | 27 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 22 | 22 |
Feels °C | 22 | 19 | 19 | 19 | 19 | 21 | 24 | 26 | 25 | 24 | 24 | 23 | 22 | 22 | 21 | 21 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 15 | SE 14 | SE 14 | SE 16 | SE 16 | SE 15 | SE 14 | SE 13 | SE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 12 |
| kJ | 20 | 76 | 164 | 368 | 1158 | 1551 | 1446 | 1368 | 1218 | 996 | 890 | 835 | 843 | 795 | 722 | 658 | 591 | 754 |
Swell 2 Height (m) Direction Period (s) | SE 14 | E 9 | E 8 | S 10 | SE 13 | — | — | — | — | — | — | — | — | — | S 15 | S 15 | SSE 12 | — |
| kJ | 32 | 7 | 13 | 2 | 940 | — | — | — | — | — | — | — | — | — | 106 | 106 | 478 | — |
Swell 3 Height (m) Direction Period (s) | SSE 15 | — | — | E 9 | — | — | — | — | — | — | — | — | — | — | E 14 | — | — | — |
| kJ | 21 | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 3 | NE 4 | — | — | NE 3 | NNE 3 | NE 3 | — | NE 3 | NE 3 | NE 3 | NE 4 |
| kJ | 17 | 17 | 15 | 14 | 11 | 10 | 7 | 16 | — | — | 2 | 3 | 3 | — | 2 | 5 | 6 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 200 | 463 | 459 | 459 | 459 | 200 | 200 | 442 | 524 | 22 | 22 | 22 | 22 | 0 | 60 | 524 | 524 | 524 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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