Surf spot
Nagai
Forecast conditions and map view for Nagai in Japan, Kanagawa Chiba. Open the interactive surf map to inspect wind, waves, and nearby spots.
- Country
- Japan, Kanagawa Chiba
- Coordinates
- 35.1932, 139.6012

Surf spot
Forecast conditions and map view for Nagai in Japan, Kanagawa Chiba. Open the interactive surf map to inspect wind, waves, and nearby spots.
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| 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | |
| Wave height (m) | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.7 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | 0.6 | 0.7 | 0.6 | 0.7 | 0.7 | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.6 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.4 | 0.5 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.6 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.8 | 0.7 | 0.7 | 0.6 | 0.6 | 0.5 | 0.5 | 0.4 | 0.4 |
| Wave direction | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | S | SSW | S | S | S |
| Wave period (s) | 4.9 | 4.8 | 4.8 | 5.1 | 5.2 | 6.3 | 5.3 | 6.3 | 6.5 | 6.3 | 6.7 | 6.5 | 6.5 | 6.7 | 6.8 | 5.3 | 6.5 | 7 | 6.5 | 6.8 | 6.8 | 5.3 | 5 | 5.5 | 5.3 | 5.3 | 5.2 | 5 | 5 | 5.3 | 5 | 4.8 | 4.8 | 5.2 | 5.3 | 5.1 | 5 | 4.7 | 4.5 | 3.9 | 3.9 | 4 | 4.3 | 4.5 | 4.8 | 5.2 | 5.8 | 6.5 | 6.8 | 6.7 | 6.5 | 6.5 | 6.9 | 6.3 | 5.8 | 5.8 |
| Wave energy (kJ) | 13 | 16 | 17 | 17 | 17 | 19 | 15 | 35 | 51 | 57 | 59 | 57 | 53 | 39 | 36 | 24 | 33 | 42 | 44 | 38 | 33 | 19 | 13 | 17 | 19 | 16 | 15 | 14 | 12 | 12 | 9 | 10 | 8 | 10 | 9 | 9 | 8 | 6 | 6 | 6 | 10 | 14 | 17 | 19 | 22 | 28 | 35 | 49 | 48 | 39 | 26 | 29 | 20 | 20 | 13 | 11 |
| Wind speed (km/h) | 29.2 | 10.8 | 14.8 | 25.2 | 24 | 18.6 | 10.8 | 9 | 9.5 | 7.7 | 9.2 | 8.4 | 12.7 | 21.7 | 18.7 | 14 | 11 | 4.4 | 2.4 | 8.7 | 16.5 | 20.2 | 18.9 | 11.2 | 5.9 | 6.8 | 13.5 | 10 | 11.6 | 13.3 | 18.1 | 13.6 | 9 | 8.7 | 8.1 | 10.8 | 7.6 | 13.2 | 15.6 | 15.9 | 13.3 | 15.5 | 14.4 | 12.2 | 12.6 | 8.3 | 15.1 | 17.9 | 15.5 | 16.6 | 16.4 | 20.6 | 17.8 | 16 | 19.8 | 14.7 |
| Wind direction | SWCross-on | WSWCross-on | NNWCross-off | NNEOffshore | NNEOffshore | NEOffshore | NEOffshore | ENECross-off | ENECross-off | NECross-off | NEOffshore | ENECross-off | SOnshore | SOnshore | SOnshore | SOnshore | SCross-on | SGlassy | NNEGlassy | SECross-on | SCross-on | SOnshore | SOnshore | SOnshore | SECross-on | ECross-off | NOffshore | NEOffshore | SECross | SOnshore | SOnshore | SSECross-on | SSECross-on | SECross-on | ESECross | ECross-off | SOnshore | SSECross-on | SECross-on | ENECross-off | ENECross-off | ECross-off | ECross-off | ECross-off | ESECross | ECross-off | ENECross-off | NEOffshore | NEOffshore | NNEOffshore | NNEOffshore | NNEOffshore | NEOffshore | NECross-off | ESECross | ECross-off |