Surf Forecasts:
How big are the waves at Amatu today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 8ft (2.5m), 11s period with ESE swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 5.5ft (1.7m), 11s period with ESE swell.
- Evening surf: Evening surf (11 Oct, local time) - 7ft (2.2m), 9s period with ENE swell.
The current surf forecast for Amatu at 3PM is: 1.8m 10s primary swell from a East direction and 1.7m 11s secondary swell from a East-southeast direction, 0.6m 20s secondary swell from a Southeast direction (forecast issued at 08:00am October 11). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 8ft (2.5m) | 11s |
| Afternoon (11 Oct) | 5.5ft (1.7m) | 11s |
| Evening (11 Oct) | 7ft (2.2m) | 9s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Sun morning, min 18°C on Sun night). Winds decreasing (fresh winds from the NNE on Mon morning, calm by Tue night). | ||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | ESE 11 | E 11 | ESE 11 | ENE 10 | ENE 9 | E 10 | SE 15 | SE 15 | SE 16 | SE 15 | SE 15 | SE 14 | SE 14 | SE 13 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 976 | 1375 | 1329 | 720 | 863 | 804 | 1092 | 936 | 1326 | 1764 | 1760 | 1889 | 1602 | 1307 | 1197 | 1358 | 1387 | 1482 | 1319 | 899 | 722 | 524 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:47AM1.55m | 4:25PM1.58m | 5:26AM1.52m | 4:47PM1.58m | 6:04AM1.47m | 5:08PM1.56m | ||||||||||||||||
Low Tide | 10:35AM0.61m | 10:55PM0.23m | 11:04AM0.69m | 11:24PM0.18m | 11:31AM0.77m | |||||||||||||||||
 |  | | |  |  | | | | | | | |  | | | | | | | | | |
 | 5:41 | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 20 | 24 | 23 | 20 | 20 | 19 | 18 | 18 | 21 | 23 | 22 | 20 | 19 | 19 | 18 | 18 | 21 | 22 | 23 | 22 | 21 |
Feels °C | 17 | 18 | 21 | 20 | 19 | 19 | 18 | 16 | 15 | 17 | 19 | 18 | 16 | 15 | 16 | 15 | 15 | 19 | 20 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | E 10 | ESE 11 | E 11 | ESE 11 | E 10 | E 10 | E 9 | E 9 | E 9 | SE 16 | SE 15 | SE 15 | SE 14 | SE 14 | ENE 9 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 11 |
| kJ | 976 | 1375 | 1329 | 661 | 666 | 602 | 541 | 764 | 739 | 1764 | 1760 | 1889 | 1602 | 1307 | 632 | 1358 | 1387 | 1482 | 1319 | 899 | 722 | 524 |
Swell 2 Height (m) Direction Period (s) | ESE 11 | SE 19 | SE 21 | SE 20 | ESE 10 | ESE 10 | SE 16 | SE 15 | SE 15 | ESE 9 | E 13 | E 13 | E 13 | E 13 | SE 13 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 433 | 15 | 70 | 306 | 471 | 378 | 991 | 936 | 1326 | 161 | 3 | 3 | 14 | 14 | 1197 | 486 | 460 | 402 | 393 | 295 | 206 | 172 |
Swell 3 Height (m) Direction Period (s) | — | — | SE 18 | — | SE 18 | SE 16 | ESE 10 | — | — | — | — | — | — | — | E 14 | E 14 | E 14 | — | — | — | E 13 | E 13 |
| kJ | — | — | 12 | — | 452 | 774 | 240 | — | — | — | — | — | — | — | 4 | 4 | 4 | — | — | — | 3 | 13 |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | E 10 | ENE 10 | ENE 9 | E 10 | NE 7 | NE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | NE 7 | NNE 6 | ENE 8 | ENE 8 | ENE 8 | — | — |
| kJ | 38 | 85 | 57 | 720 | 863 | 804 | 1092 | 394 | 587 | 378 | 631 | 708 | 682 | 744 | 897 | 340 | 142 | 569 | 480 | 357 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 60 | 60 | 60 | 40 | 35 | 35 | 23 | 69 | 65 | 69 | 65 | 101 | 184 | 190 | 96 | 78 | 69 | 68 | 16 | 35 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Amatu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest