Surf Forecasts:
How big are the waves at Amatu today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 13ft (4.0m), 15s period with SE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 13ft (4.0m), 14s period with SE swell.
- Evening surf: Evening surf (05 Aug, local time) - 10ft (3.0m), 14s period with SSE swell.
The current surf forecast for Amatu at 8AM is: 4.0m 15s primary swell from a Southeast direction and 0.5m 12s secondary swell from a East direction, 1.4m 11s secondary swell from a Northeast direction (forecast issued at 02:00am August 05). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 13ft (4.0m) | 15s |
| Afternoon (05 Aug) | 13ft (4.0m) | 14s |
| Evening (05 Aug) | 10ft (3.0m) | 14s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Thu morning, min 24°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 13 | S 13 | S 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 8201 | 6979 | 6902 | 6936 | 6424 | 5810 | 4227 | 3234 | 2875 | 2490 | 2199 | 2025 | 1960 | 2166 | 2313 | 2348 | 2270 | 2639 | 2542 | 2127 | 1706 | 1609 | 1561 | 1089 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:39AM1.21m | 8:27PM1.41m | 10:07AM1.11m | 8:55PM1.39m | 1:08PM1.10m | |||||||||||||||||||
Low Tide | 2:33AM0.54m | 2:09PM0.75m | 3:33AM0.49m | 2:37PM0.93m | 4:52AM0.44m | 3:05PM1.09m | ||||||||||||||||||
 | |  |  |  | | |  | | | | | | | | | | | | | | | | | |
 | — | 4:50 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 24 | 26 | 26 | 25 | 24 | 25 | 25 | 25 | 28 | 29 | 29 | 27 | 26 | 26 | 25 | 26 | 27 | 28 | 28 | 26 | 25 |
Feels °C | 22 | 22 | 22 | 23 | 26 | 26 | 27 | 27 | 29 | 29 | 29 | 31 | 32 | 32 | 31 | 30 | 31 | 29 | 30 | 29 | 30 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 13 | S 13 | S 13 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | SSW 13 |
| kJ | 8201 | 6979 | 6902 | 6936 | 6424 | 5810 | 4227 | 3234 | 2875 | 2490 | 2199 | 2025 | 1960 | 2166 | 2313 | 2348 | 2270 | 2639 | 2542 | 2127 | 1706 | 1609 | 1561 | 1089 |
Swell 2 Height (m) Direction Period (s) | ENE 13 | ENE 13 | E 12 | ENE 12 | ENE 12 | E 18 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 57 | 57 | 77 | 52 | 44 | 6 | 575 | 470 | 449 | 458 | 468 | 468 | 410 | 410 | 424 | 370 | 446 | 365 | 378 | 370 | 299 | 370 | 351 | 305 |
Swell 3 Height (m) Direction Period (s) | — | — | ENE 18 | ENE 18 | — | — | ENE 18 | ENE 17 | ENE 17 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 15 | ENE 15 | ENE 15 | ENE 15 | SE 9 | ENE 15 | ENE 15 | SSE 9 |
| kJ | — | — | 31 | 31 | — | — | 30 | 30 | 27 | 26 | 25 | 25 | 25 | 51 | 50 | 49 | 46 | 43 | 42 | 42 | 95 | 43 | 42 | 119 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 463 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 69 | 35 | 69 | 65 | 35 | 40 | 40 | 35 | 16 | 0 | 0 | 16 | 35 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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