Surf spot
Irita Hama
Forecast conditions and map view for Irita Hama in Japan, Kanagawa Chiba. Open the interactive surf map to inspect wind, waves, and nearby spots.
- Country
- Japan, Kanagawa Chiba
- Coordinates
- 34.6581, 138.9265

Surf spot
Forecast conditions and map view for Irita Hama 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) | 0.9 | 1 | 1 | 0.9 | 0.8 | 0.7 | 0.9 | 1.1 | 1.2 | 1.2 | 1.1 | 1.1 | 1 | 1 | 1 | 1 | 1 | 1 | 0.9 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | 0.7 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.9 | 1 | 1 | 1.1 | 1.2 | 1.5 | 1.2 | 1.5 | 1.5 | 1.3 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 |
| Wave direction | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | SSW | SSW | S | S | S | S | S | SSW | SSW | SSW | S | S | S | S | S | S | SSW | SE | SE | SE | SE | SE | E | E | E | E | ESE | ESE | E | SSE | SSE | SSE | SE | SSE | SE | ESE | ESE | ESE | ESE | E | E | E | E | E | E | E |
| Wave period (s) | 5.7 | 5.7 | 5.5 | 5.6 | 5.8 | 6 | 6.5 | 6.8 | 6.8 | 6.7 | 6.8 | 7 | 6.9 | 6.6 | 6.5 | 6.4 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.3 | 6.2 | 6.2 | 5.8 | 5.8 | 5.9 | 5.8 | 5.7 | 5.8 | 6.2 | 6.1 | 6.6 | 6.3 | 6.3 | 6.7 | 5.8 | 5.8 | 5.8 | 4 | 4.2 | 4.5 | 4.9 | 5 | 5.5 | 5.6 | 6 | 7.1 | 6.5 | 6.5 | 6.6 | 6.7 | 6.6 | 6.6 | 6.7 | 6.8 |
| Wave energy (kJ) | 53 | 60 | 57 | 51 | 41 | 37 | 66 | 114 | 140 | 123 | 122 | 110 | 99 | 84 | 83 | 89 | 90 | 86 | 73 | 61 | 58 | 53 | 52 | 48 | 35 | 30 | 29 | 25 | 25 | 26 | 30 | 25 | 29 | 27 | 28 | 37 | 27 | 25 | 23 | 11 | 24 | 36 | 50 | 45 | 79 | 87 | 153 | 150 | 192 | 180 | 152 | 129 | 117 | 109 | 107 | 106 |
| Wind speed (km/h) | 19.6 | 18.1 | 10.2 | 10 | 14.1 | 13.7 | 16.7 | 12.2 | 11.8 | 9.4 | 9.4 | 12.3 | 15.6 | 12.8 | 6.9 | 3.1 | 6.1 | 5.4 | 6.9 | 10.6 | 10.8 | 12 | 7.6 | 4.2 | 6 | 7.4 | 8.5 | 11.5 | 18.5 | 16.9 | 10 | 8.8 | 8.3 | 10.9 | 13.7 | 21.4 | 22.3 | 19.9 | 19.9 | 22 | 26 | 23.9 | 25.9 | 25.5 | 24.5 | 24.9 | 18.8 | 20.5 | 19.4 | 18.6 | 21.5 | 23.1 | 25.1 | 26.5 | 25.9 | 22.9 |
| Wind direction | WSWOffshore | WOffshore | WCross-off | ENEOnshore | ENEOnshore | ENEOnshore | ENEOnshore | NEOnshore | ENEOnshore | NEOnshore | ENEOnshore | EOnshore | ESECross-on | SECross-on | SECross-on | NWGlassy | NWCross-off | NNWCross | NEOnshore | ESECross-on | SSECross | SSWCross-off | WSWOffshore | WNWGlassy | NNWCross | NEOnshore | NEOnshore | EOnshore | EOnshore | ESECross-on | ESECross-on | ENEOnshore | NEOnshore | NEOnshore | ENEOnshore | EOnshore | EOnshore | ENEOnshore | ENEOnshore | ENEOnshore | ENEOnshore | ENEOnshore | ENEOnshore | EOnshore | EOnshore | ENEOnshore | NEOnshore | NEOnshore | NEOnshore | NEOnshore | NEOnshore | NEOnshore | ENEOnshore | ENEOnshore | ENEOnshore | ENEOnshore |