Surf Forecasts:
How big are the waves at Amatu today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 1.5ft (0.5m), 10s period with E swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 1.5ft (0.5m), 10s period with E swell.
- Evening surf: Evening surf (26 Sep, local time) - 1.5ft (0.5m), 10s period with E swell.
The current surf forecast for Amatu at 4AM is: 0.5m 10s primary swell from a East direction and 0.2m 5s secondary swell from a East-northeast direction, 0.5m 3s secondary swell from a Southeast direction (forecast issued at 08:00pm September 25). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 1.5ft (0.5m) | 10s |
| Afternoon (26 Sep) | 1.5ft (0.5m) | 10s |
| Evening (26 Sep) | 1.5ft (0.5m) | 10s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat morning. Warm (max 25°C on Mon morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | ||||||||||||||||
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) | ESE 8 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 24 | 48 | 48 | 48 | 48 | 48 | 70 | 47 | 30 | 47 | 47 | 47 | 42 | 111 | 61 | 59 | 59 | 50 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross | cross | cross | cross |
High Tide | 4:03PM1.50m | 3:50AM1.53m | 4:22PM1.55m | 4:31AM1.57m | 4:44PM1.58m | |||||||||||||
Low Tide | 9:58PM0.55m | 10:10AM0.36m | 10:26PM0.41m | 10:40AM0.42m | ||||||||||||||
 |  |  | |  |  |  | | | | | | |  | | | | | |
 | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 23 | 23 | 21 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 21 | 23 | 22 | 22 | 21 |
Feels °C | 23 | 23 | 23 | 23 | 24 | 22 | 16 | 16 | 17 | 16 | 16 | 17 | 17 | 21 | 24 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | E 6 | E 10 | E 10 | E 10 | SSE 4 | E 10 | E 10 | E 10 | E 10 | NE 6 | NE 6 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 20 | 20 | 48 | 48 | 48 | 13 | 70 | 47 | 30 | 47 | 37 | 47 | 42 | 44 | 61 | 59 | 59 | 50 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | E 10 | NE 5 | ENE 5 | NE 7 | E 10 | SSE 4 | SSE 4 | SSE 9 | SSE 9 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 24 | 48 | 7 | 3 | 14 | 48 | 6 | 3 | 8 | 8 | 47 | 46 | 29 | 27 | 27 | 25 | 25 | 24 |
Swell 3 Height (m) Direction Period (s) | NE 8 | SSE 8 | NE 7 | ENE 7 | SSE 8 | ENE 6 | SSE 8 | SSE 9 | SSE 4 | SSE 4 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 11 | 7 | 8 | 5 | 7 | 3 | 7 | 7 | 2 | 2 | 8 | 8 | 8 | 9 | 7 | 7 | 7 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | SE 3 | SE 3 | SSE 4 | S 4 | NNE 3 | NE 5 | NE 6 | NE 6 | NNW 3 | — | NNW 3 | NE 7 | — | — | — | — |
| kJ | — | — | 2 | 5 | 12 | 15 | 3 | 38 | 54 | 58 | 3 | — | 1 | 111 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 24 | 24 | 231 | 1536 | 24 | 0 | 949 | 889 | 231 | 0 | 0 | 0 | 0 | 0 | 16 | 16 | 16 | 16 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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