Surf Forecasts:
How big are the waves at Amatu today (29 Jul):
- Evening surf: Evening surf (29 Jul, local time) - 1.5ft (0.5m), 10s period with SE swell.
The current surf forecast for Amatu at 12AM is: 1.0m 5s primary swell from a South-southwest direction and 0.5m 7s secondary swell from a East-northeast direction, 0.5m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm July 28). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | - | - |
| Afternoon (29 Jul) | - | - |
| Evening (29 Jul) | 1.5ft (0.5m) | 10s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 31°C on Wed afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||
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 10 | SE 10 | SE 10 | SSW 6 | SW 7 | SW 7 | SSW 7 | SSW 7 | SW 7 | SW 7 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 48 | 48 | 58 | 116 | 220 | 267 | 136 | 138 | 119 | 96 | 69 | 62 | 73 | 54 | 57 | 56 | 62 | 35 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross | cross-off | cross-on | cross | cross | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-on |
High Tide | 5:31PM1.38m | 3:41AM1.41m | 5:53PM1.41m | 4:19AM1.46m | 6:14PM1.44m | |||||||||||||
Low Tide | 10:36PM0.95m | 10:49AM0.11m | 11:04PM0.89m | 11:19AM0.11m | ||||||||||||||
 |  |  |  |  | | | | | | |  | | | | | | | |
 | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 25 | 25 | 28 | 30 | 31 | 28 | 27 | 27 | 27 | 26 | 29 | 30 | 29 | 29 | 27 |
Feels °C | 29 | 28 | 28 | 28 | 29 | 32 | 33 | 33 | 31 | 31 | 31 | 32 | 30 | 34 | 33 | 32 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | SE 10 | ENE 7 | SE 10 | SSW 7 | SSW 7 | SSW 7 | SE 10 | SE 10 | SW 7 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 10 | SSW 7 | SSW 7 |
| kJ | 43 | 48 | 31 | 48 | 134 | 132 | 136 | 48 | 47 | 96 | 69 | 62 | 73 | 54 | 57 | 24 | 37 | 35 |
Swell 2 Height (m) Direction Period (s) | SE 10 | ENE 7 | SE 10 | ENE 7 | SE 10 | SE 10 | SE 10 | E 9 | E 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 8 | SE 10 | ENE 8 |
| kJ | 48 | 19 | 48 | 20 | 48 | 34 | 48 | 15 | 14 | 46 | 33 | 23 | 23 | 23 | 24 | 12 | 24 | 14 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | E 8 | SSW 8 | SE 13 | ENE 7 | E 9 | ENE 9 | NE 8 | NE 8 | E 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | ENE 12 | E 8 | SE 10 |
| kJ | 24 | 12 | 14 | 27 | 15 | 15 | 28 | 10 | 11 | 14 | 16 | 14 | 14 | 14 | 13 | 14 | 12 | 25 |
Wind waves Height (m) Direction Period (s) | S 3 | SSW 4 | SSW 5 | SSW 6 | SW 7 | SW 7 | — | SSW 7 | SW 7 | — | — | — | — | — | — | SSW 7 | SSW 7 | — |
| kJ | 5 | 21 | 58 | 116 | 220 | 267 | — | 138 | 119 | — | — | — | — | — | — | 56 | 62 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 24 | 30 | 24 | 0 | 6 | 0 | 24 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 24 | 6 | 24 | 24 |
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