Surf Forecasts:
How big are the waves at Amatu today (30 Aug):
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.5m), 12s period with E swell.
- Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.5m), 11s period with E swell.
The current surf forecast for Amatu at 10PM is: 0.5m 11s primary swell from a East direction and 0.4m 5s secondary swell from a East-northeast direction (forecast issued at 02:00pm August 30). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | - | - |
| Afternoon (30 Aug) | 1.5ft (0.5m) | 12s |
| Evening (30 Aug) | 1.5ft (0.5m) | 11s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | E 11 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 14 | E 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 11 | E 11 | E 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 66 | 67 | 64 | 62 | 61 | 59 | 59 | 68 | 96 | 145 | 141 | 178 | 208 | 256 | 240 | 232 | 289 | 295 | 300 | 380 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | glassy |
High Tide | 6:00PM1.55m | 6:02AM1.52m | 6:21PM1.55m | 6:46AM1.45m | 6:43PM1.53m | |||||||||||||||
Low Tide | 11:43AM0.32m | 00:01AM0.45m | 12:11PM0.44m | 00:35AM0.39m | 12:39PM0.58m | |||||||||||||||
 |  | |  |  | |  | | | | | | | | | | | | |  | |
 | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — |
 | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 25 | 28 | 27 | 25 | 25 |
Feels °C | 27 | 29 | 28 | 28 | 28 | 26 | 27 | 27 | 27 | 27 | 27 | 25 | 26 | 27 | 25 | 27 | 31 | 31 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | ENE 5 | E 5 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 11 | E 11 | E 12 |
| kJ | 21 | 13 | 64 | 62 | 61 | 59 | 59 | 59 | 59 | 145 | 141 | 178 | 208 | 256 | 240 | 232 | 289 | 295 | 300 | 380 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 12 | E 5 | ENE 5 | ENE 5 | SE 10 | SE 9 | SE 9 | E 14 | E 11 | E 11 | E 11 | E 11 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SSW 8 |
| kJ | 66 | 67 | 12 | 7 | 7 | 25 | 31 | 31 | 96 | 57 | 57 | 58 | 59 | 34 | 35 | 23 | 24 | 20 | 20 | 14 |
Swell 3 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SE 10 | ENE 5 | ESE 14 | ESE 14 | SE 9 | SE 9 | SE 9 | SSW 9 | SSW 9 | E 11 | E 10 | ENE 11 | SSW 8 | SSW 8 | SSW 8 | SE 10 |
| kJ | 19 | 14 | 10 | 10 | 26 | 4 | 40 | 68 | 31 | 30 | 30 | 16 | 15 | 59 | 53 | 23 | 14 | 14 | 14 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 7 | ENE 4 | ENE 4 | ENE 6 | NE 6 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | — | — | — | — |
| kJ | — | — | — | — | — | — | 21 | 4 | 8 | 26 | 38 | 32 | 41 | 72 | 52 | 49 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 40 | 40 | 6 | 6 | 0 | 0 | 0 | 35 | 16 | 16 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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