Surf Forecasts:
How big are the waves at Amatu today (12 Jul):
- Afternoon surf: Afternoon surf (12 Jul, local time) - 7.5ft (2.3m), 16s period with SSW swell.
- Evening surf: Evening surf (12 Jul, local time) - 6.5ft (2.0m), 15s period with SSW swell.
The current surf forecast for Amatu at 8PM is: 2.1m 15s primary swell from a South-southwest direction and 0.5m 9s secondary swell from a East direction, 0.9m 4s secondary swell from a South-southwest direction (forecast issued at 02:00pm July 12). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | - | - |
| Afternoon (12 Jul) | 7.5ft (2.3m) | 16s |
| Evening (12 Jul) | 6.5ft (2.0m) | 15s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 28°C on Mon morning, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2936 | 2583 | 2151 | 1739 | 1126 | 1193 | 651 | 812 | 679 | 517 | 443 | 378 | 280 | 137 | 132 | 186 | 149 | 143 | 118 | 88 | 88 | 86 | 85 | 61 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | glassy | glassy | glassy | cross | glassy | cross-off | cross | cross | glassy | glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:33PM1.39m | 2:13AM1.46m | 5:16PM1.46m | 3:12AM1.53m | 5:55PM1.48m | 4:06AM1.58m | ||||||||||||||||||
Low Tide | 9:17PM1.12m | 9:44AM-0.07m | 10:10PM1.08m | 10:33AM-0.12m | 10:55PM1.01m | |||||||||||||||||||
 | | |  | | | | | |  | | |  | | | | | | |  |  | |  | | |
 | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | 6:53 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 28 | 28 | 27 | 25 | 24 | 23 | 24 | 26 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 27 |
Feels °C | 28 | 28 | 27 | 27 | 28 | 29 | 30 | 30 | 32 | 31 | 31 | 29 | 27 | 27 | 28 | 30 | 32 | 30 | 29 | 28 | 29 | 29 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
| kJ | 2936 | 2583 | 2151 | 1739 | 1126 | 1193 | 651 | 812 | 679 | 517 | 443 | 378 | 280 | 137 | 119 | 186 | 149 | 143 | 118 | 88 | 88 | 86 | 85 | 61 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 6 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 11 | SW 12 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
| kJ | 40 | 40 | 41 | 41 | 41 | 26 | 60 | 26 | 26 | 26 | 26 | 26 | 28 | 123 | 132 | 30 | 30 | 32 | 31 | 31 | 41 | 40 | 57 | 58 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 9 | SE 10 | SE 10 | SE 10 | SE 12 | SE 12 | SE 12 | E 10 | E 10 | SE 12 | SE 12 | SE 12 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 26 | 24 | 25 | 24 | 25 | 25 | 26 | 15 | 15 | 15 | 22 | 22 | 22 | 30 | 30 | 22 | 22 | 22 | 16 | 16 | 26 | 16 | 17 | 17 |
Wind waves Height (m) Direction Period (s) | — | SSW 4 | SSW 4 | SSW 4 | S 5 | SSW 5 | SSW 6 | — | — | — | — | — | — | — | — | E 3 | — | — | — | — | S 3 | SSW 3 | SW 3 | — |
| kJ | — | 30 | 32 | 35 | 31 | 71 | 111 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 2 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 189 | 87 | 35 | 35 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 16 | 16 | 0 | 0 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 30 |
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