Surf Forecasts:
How big are the waves at Amatu today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 5ft (1.6m), 10s period with E swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 4.5ft (1.3m), 10s period with E swell.
- Evening surf: Evening surf (14 Oct, local time) - 3.5ft (1.1m), 10s period with E swell.
The current surf forecast for Amatu at 3AM is: 1.4m 10s primary swell from a East-southeast direction and 0.9m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 5ft (1.6m) | 10s |
| Afternoon (14 Oct) | 4.5ft (1.3m) | 10s |
| Evening (14 Oct) | 3.5ft (1.1m) | 10s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Wed morning, min 18°C on Wed night). Mainly fresh winds. | ||||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||
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) | SE 12 | SE 11 | ESE 11 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | ENE 8 | E 8 | E 8 | E 8 | E 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 734 | 493 | 425 | 402 | 512 | 489 | 422 | 320 | 271 | 230 | 190 | 193 | 264 | 462 | 535 | 589 | 461 | 573 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross |
High Tide | 5:08PM1.56m | 6:42AM1.40m | 5:30PM1.53m | 7:23AM1.31m | 5:53PM1.49m | |||||||||||||
Low Tide | 11:54PM0.17m | 11:56AM0.85m | 00:26AM0.20m | 12:21PM0.92m | ||||||||||||||
 | | | |  | | | | | |  | |  | | | | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 21 | 21 | 22 | 24 | 25 | 25 | 23 | 22 | 20 | 18 | 18 | 18 | 19 | 19 | 19 | 19 |
Feels °C | 24 | 23 | 24 | 22 | 21 | 21 | 22 | 23 | 23 | 18 | 15 | 14 | 14 | 13 | 15 | 16 | 17 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 12 | SE 11 | ESE 11 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | ENE 12 | SW 7 | SW 7 | WSW 6 | E 11 |
| kJ | 734 | 493 | 425 | 402 | 512 | 489 | 422 | 320 | 271 | 230 | 190 | 190 | 264 | 29 | 2 | 2 | 4 | 573 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | ENE 7 | ENE 8 | — | — | SE 9 | SE 8 | SW 6 | SW 6 | SE 8 | SW 6 | WSW 6 | S 8 | — | — | SE 8 |
| kJ | 257 | 181 | 161 | 91 | 98 | — | — | 29 | 35 | 52 | 27 | 34 | 10 | 4 | 1 | — | — | 34 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | NE 13 | ENE 13 | — | — | — | — | SE 9 | SE 8 | SW 6 | — | — | — | — | — | — |
| kJ | 3 | 13 | 13 | 7 | 17 | — | — | — | — | 37 | 35 | 14 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WSW 3 | SW 4 | SW 5 | SW 6 | SW 6 | WSW 6 | NE 6 | ENE 6 | ENE 7 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 |
| kJ | — | — | — | — | 3 | 17 | 71 | 145 | 92 | 119 | 133 | 193 | 199 | 462 | 535 | 589 | 461 | 497 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 24 | 96 | 189 | 189 | 538 | 29 | 127 | 189 | 563 | 231 | 190 | 190 | 40 | 16 | 35 |
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