Surf Forecasts:
How big are the waves at Amatu today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 3.5ft (1.0m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 3ft (0.9m), 12s period with SSW swell.
- Evening surf: Evening surf (26 Aug, local time) - 2.5ft (0.8m), 11s period with SSW swell.
The current surf forecast for Amatu at 6AM is: 1.2m 12s primary swell from a South direction and 0.8m 9s secondary swell from a South-southeast direction, 0.9m 5s secondary swell from a Southwest direction (forecast issued at 02:00am August 26). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 3.5ft (1.0m) | 12s |
| Afternoon (26 Aug) | 3ft (0.9m) | 12s |
| Evening (26 Aug) | 2.5ft (0.8m) | 11s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Thu morning. Warm (max 30°C on Wed morning, min 23°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||||||||||
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) | S 11 | S 12 | S 12 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | SSW 11 | SW 11 | E 15 | SSE 10 | E 14 | E 13 | S 11 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 326 | 464 | 404 | 283 | 180 | 196 | 143 | 154 | 439 | 107 | 94 | 146 | 125 | 229 | 222 | 222 | 212 | 202 | 196 | 193 | 184 | 139 | 136 | 139 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 2:49AM1.38m | 4:45PM1.42m | 3:29AM1.45m | 5:02PM1.47m | 4:06AM1.52m | 5:20PM1.51m | ||||||||||||||||||
Low Tide | 9:43PM0.95m | 9:49AM0.22m | 10:08PM0.85m | 10:19AM0.19m | 10:33PM0.75m | 10:47AM0.20m | ||||||||||||||||||
 | |  | | | | | |  | |  | | |  | |  |  | | | | |  | | | |
 | — | 5:05 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 7 | 3 | — | — | — | 1 | — | 1 | 1 | 1 | — | — | — |
Temp °C | 26 | 26 | 26 | 29 | 30 | 30 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 24 | 23 | 24 | 24 | 25 | 26 | 26 | 28 | 27 | 26 | 26 |
Feels °C | 27 | 28 | 29 | 32 | 32 | 31 | 30 | 29 | 29 | 28 | 30 | 30 | 29 | 26 | 25 | 26 | 26 | 27 | 30 | 28 | 29 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | SSW 12 | SSW 11 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSW 6 | S 11 | SSW 10 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 |
| kJ | 326 | 464 | 404 | 283 | 180 | 121 | 116 | 116 | 92 | 94 | 85 | 72 | 51 | 229 | 167 | 222 | 212 | 202 | 196 | 193 | 184 | 139 | 136 | 139 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | E 13 | SSE 9 | SSE 9 | SSE 9 | SSW 12 | SSW 11 | SSW 11 | E 12 | E 12 | SW 11 | S 11 | E 13 | E 13 | E 13 | S 10 | S 10 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | SSW 8 |
| kJ | 208 | 212 | 100 | 121 | 121 | 196 | 143 | 154 | 134 | 98 | 94 | 88 | 125 | 173 | 222 | 121 | 118 | 81 | 57 | 38 | 35 | 35 | 33 | 21 |
Swell 3 Height (m) Direction Period (s) | E 13 | SE 10 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | S 12 | E 15 | E 11 | E 14 | S 11 | E 10 | ENE 4 | SW 10 | SW 10 | SW 10 | SW 10 | SE 10 | SE 10 | SSE 10 | SSE 9 | SSE 10 |
| kJ | 215 | 102 | 161 | 148 | 141 | 138 | 136 | 100 | 73 | 104 | 91 | 146 | 86 | 52 | 13 | 35 | 61 | 34 | 33 | 23 | 24 | 36 | 35 | 37 |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 11 | SW 5 | SW 5 | SW 6 | SW 5 | NE 4 | — | — | SW 10 | SW 4 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
| kJ | 51 | 55 | 42 | 35 | 35 | 45 | 51 | 58 | 439 | 107 | 83 | 59 | 94 | 17 | — | — | 117 | 11 | 28 | 47 | 54 | 44 | 42 | 56 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 30 | 24 | 24 | 582 | 75 | 87 | 87 | 75 | 30 | 30 | 0 | 0 | 6 | 0 | 24 | 30 | 30 | 6 | 30 | 30 | 30 | 6 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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