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Surf Forecasts:
Nagai Point surfForecast / Kanagawa / Japan
48hr Weather and Surf, issued 2 am Saturday 30 May 2026 JSTForecast update in hr min s Forecast update imminent
Nagai Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nagai Point sea temperature is
21.0° C
(Which is slightly cooler than normal)How big are the waves at Nagai Point today (30 May):
- Morning surf: Morning surf (30 May, local time) - 1.5ft (0.4m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 2ft (0.6m), 6s period with S swell.
- Evening surf: Evening surf (30 May, local time) - 0.5ft (0.1m), 12s period with SE swell.
The current surf forecast for Nagai Point at 6AM is: 0.4m 6s primary swell from a Southeast direction and 0.3m 7s secondary swell from a South-southwest direction (forecast issued at 02:00am May 30). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 1.5ft (0.4m) | 6s |
| Afternoon (30 May) | 2ft (0.6m) | 6s |
| Evening (30 May) | 0.5ft (0.1m) | 12s |
Table - waves today at Nagai Point. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Sun afternoon, min 20°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
S 7 | S 7 | SE 6 | SE 6 | SE 6 | S 6 | S 6 | SSE 6 | SSE 6 | SSE 6 | S 15 | S 15 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSW 14 | SSW 14 | SSW 13 | |
26 | 23 | 10 | 10 | 10 | 30 | 29 | 6 | 8 | 7 | 18 | 39 | 31 | 81 | 108 | 100 | 132 | 123 | 119 | 84 | 114 | 105 | 326 | 173 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-on | on | cross-on | cross-on | cross-on | cross-on | glassy | off | off | glassy | on | on | on | on | cross-on | on | glassy | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:59AM1.43m | 4:51PM1.39m | 3:30AM1.47m | 5:33PM1.42m | 4:02AM1.50m | 6:14PM1.42m | ||||||||||||||||||
Low Tide | 9:26PM0.79m | 9:56AM0.08m | 10:04PM0.83m | 10:33AM-0.00m | 10:40PM0.88m | 11:10AM-0.05m | ||||||||||||||||||
 | |  | | | |  |  | | |  | | | | |  | | | | | | | | | |
 | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:50 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 20 | 20 | 21 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 23 | 23 | 24 | 24 | 22 | 21 | 20 | 22 | 23 | 22 | 22 | 22 |
19 | 18 | 18 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 21 | 22 | 23 | 21 | 22 | 23 | 18 | 20 | 20 | 23 | 21 | 19 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | SE 6 | SE 6 | SE 6 | SE 12 | SE 13 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | SW 17 | SSW 14 | SSW 14 | SSW 13 |
 kJ | 26 | 23 | 10 | 10 | 10 | 5 | 6 | 4 | 8 | 7 | 7 | 7 | 6 | 81 | 108 | 100 | 132 | 123 | 119 | 84 | 71 | 105 | 326 | 173 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 12 | SSW 7 | SSW 7 | SSW 7 | S 13 | ESE 11 | SSW 6 | SE 11 | S 3 | S 15 | S 15 | S 13 | SE 12 | SSE 6 | SSW 14 | SE 12 | S 18 | SE 11 | SSW 4 | SSW 14 | S 10 | SE 11 | SSW 15 |
| kJ | 6 | 5 | 9 | 9 | 5 | 3 | 40 | 4 | 5 | 1 | 18 | 39 | 31 | 6 | 3 | 39 | 5 | 6 | 5 | 7 | 40 | 48 | 5 | 154 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 14 | SE 12 | SE 12 | SE 12 | SE 6 | SW 7 | SE 12 | S 13 | SE 11 | SE 11 | SE 12 | SSW 15 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SSW 14 | SE 11 | SW 17 | ESE 10 | SE 11 |
| kJ | 2 | 4 | 5 | 5 | 5 | 10 | 11 | 6 | 3 | 5 | 5 | 6 | 22 | 23 | 6 | 6 | 20 | 20 | 20 | 40 | 5 | 71 | 9 | 5 |
Wind waves Height (m) Direction Period (s) | NNE 3 | — | NNE 3 | — | — | S 6 | S 6 | S 3 | S 3 | SW 3 | — | — | — | S 6 | SW 3 | SW 4 | SSW 4 | SSW 4 | SSW 4 | SW 4 | S 11 | S 3 | S 3 | S 3 |
| kJ | 1 | — | 1 | — | — | 30 | 29 | 3 | 2 | 1 | — | — | — | 6 | 4 | 20 | 18 | 16 | 11 | 5 | 114 | 6 | 6 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 27 | 27 | 39 | 9 | 9 | 73 | 73 | 73 | 73 | 73 | 47 | 9 | 9 | 23 | 21 | 11 | 23 | 16 | 12 | 0 | 12 | 73 | 86 | 23 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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