Surf Forecasts:
How big are the waves at Amatu today (01 Aug):
- Afternoon surf: Afternoon surf (01 Aug, local time) - 2.5ft (0.7m), 6s period with SSW swell.
- Evening surf: Evening surf (01 Aug, local time) - 2ft (0.6m), 6s period with SSW swell.
The current surf forecast for Amatu at 12AM is: 0.5m 6s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a Northeast direction (forecast issued at 02:00pm July 31). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Aug) | - | - |
| Afternoon (01 Aug) | 2.5ft (0.7m) | 6s |
| Evening (01 Aug) | 2ft (0.6m) | 6s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Sat morning, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||
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) | SSW 6 | SSW 6 | SSW 6 | SSW 6 | E 11 | E 11 | E 11 | E 11 | E 11 | SE 16 | ESE 16 | SE 16 | SE 15 | ESE 15 | ESE 16 | ESE 16 | ESE 15 | ESE 15 | ESE 16 | ESE 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 53 | 43 | 41 | 31 | 22 | 22 | 20 | 21 | 37 | 124 | 171 | 268 | 217 | 461 | 957 | 892 | 807 | 936 | 1257 | 1132 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | glassy | glassy | glassy | on | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 6:35PM1.45m | 5:33AM1.48m | 6:57PM1.46m | 6:12AM1.45m | 7:19PM1.46m | |||||||||||||||
Low Tide | 11:48AM0.13m | 00:02AM0.76m | 12:17PM0.19m | 00:34AM0.70m | 12:45PM0.29m | |||||||||||||||
 | |  |  | |  | | | | | | |  | |  | | | | | | |
 | — | — | — | — | — | 4:47 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — |
 | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 29 | 28 | 26 | 26 | 26 | 26 | 29 | 31 | 30 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 25 | 24 |
Feels °C | 35 | 32 | 32 | 30 | 31 | 32 | 31 | 35 | 36 | 33 | 32 | 31 | 32 | 32 | 31 | 30 | 29 | 27 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SE 16 | SSW 6 | SE 16 | SE 15 | ESE 15 | ESE 16 | ESE 16 | ESE 15 | ESE 15 | ESE 16 | ESE 15 |
| kJ | 53 | 43 | 41 | 31 | 22 | 22 | 19 | 18 | 27 | 124 | 32 | 268 | 217 | 461 | 957 | 892 | 807 | 936 | 1257 | 1132 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | NE 8 | NE 8 | E 11 | E 11 | E 11 | E 11 | ESE 11 | ESE 16 | SSW 6 | ESE 10 | ESE 10 | SSW 6 | SSW 6 | SSW 6 | ENE 15 | ENE 15 | E 15 |
| kJ | 14 | 14 | 22 | 15 | 15 | 20 | 20 | 21 | 37 | 39 | 171 | 32 | 80 | 54 | 18 | 18 | 13 | 72 | 71 | 109 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | SE 9 | E 11 | NE 8 | NE 8 | NE 8 | NE 8 | SE 8 | ESE 10 | ESE 10 | SSW 6 | SSW 6 | ENE 16 | ENE 16 | ENE 15 | SW 6 | SW 6 | S 9 |
| kJ | 13 | 13 | 9 | 14 | 20 | 15 | 15 | 15 | 14 | 11 | 57 | 58 | 20 | 19 | 84 | 82 | 74 | 9 | 5 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSW 6 | — | — | — | — | — | NE 7 | NE 4 | NE 5 | NE 5 | NE 6 |
| kJ | — | — | — | — | — | — | — | — | — | 27 | — | — | — | — | — | 17 | 23 | 41 | 73 | 110 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 43 | 24 | 24 | 24 | 24 | 0 | 0 | 0 | 6 | 24 | 24 | 24 | 0 | 0 | 0 | 35 | 35 | 53 | 53 | 537 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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