Surf Forecasts:
How big are the waves at Amatu today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 7.5ft (2.3m), 12s period with ENE swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 7ft (2.1m), 12s period with E swell.
- Evening surf: Evening surf (11 Aug, local time) - 6ft (1.8m), 11s period with ENE swell.
The current surf forecast for Amatu at 10AM is: 2.3m 12s primary swell from a East-northeast direction and 0.5m 10s secondary swell from a South-southwest direction (forecast issued at 02:00am August 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 7.5ft (2.3m) | 12s |
| Afternoon (11 Aug) | 7ft (2.1m) | 12s |
| Evening (11 Aug) | 6ft (1.8m) | 11s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 90mm), heaviest during Tue night. Warm (max 27°C on Thu morning, min 20°C on Tue night). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the ESE by Tue night). | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||||
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) | ENE 10 | ENE 10 | ENE 10 | ENE 12 | E 11 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 9 | ENE 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1465 | 1395 | 1040 | 1343 | 1144 | 1290 | 1211 | 828 | 561 | 370 | 761 | 235 | 262 | 262 | 262 | 293 | 302 | 300 | 388 | 414 | 514 | 535 | 615 | 592 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross | cross | cross-on | cross-on | on | cross-on | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off |
High Tide | 2:14AM1.47m | 4:55PM1.47m | 3:16AM1.56m | 5:22PM1.50m | 4:10AM1.61m | 5:49PM1.52m | ||||||||||||||||||
Low Tide | 9:21PM1.12m | 9:37AM0.04m | 10:03PM1.01m | 10:23AM0.02m | 10:41PM0.88m | 11:03AM0.05m | ||||||||||||||||||
 |  |  |  | |  |  |  |  | | | |  | |  | |  | | |  | | | | | |
 | — | 4:54 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — |
mm | — | — | — | — | — | 6 | 20 | 23 | 2 | 1 | 22 | 7 | 1 | — | — | — | 4 | — | — | 1 | 1 | 1 | 1 | — |
Temp °C | 22 | 22 | 21 | 24 | 25 | 23 | 23 | 22 | 22 | 20 | 22 | 24 | 23 | 24 | 24 | 23 | 23 | 23 | 24 | 26 | 27 | 27 | 26 | 25 |
Feels °C | 20 | 20 | 21 | 24 | 25 | 21 | 22 | 20 | 20 | 19 | 25 | 24 | 24 | 26 | 25 | 25 | 26 | 26 | 27 | 28 | 29 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 12 | E 11 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | SSW 10 | E 10 | E 10 | E 10 | E 10 | E 9 | ENE 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 1108 | 1024 | 1040 | 1343 | 1144 | 1290 | 1211 | 828 | 561 | 370 | 57 | 235 | 262 | 262 | 262 | 293 | 302 | 300 | 388 | 414 | 514 | 535 | 615 | 592 |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | NE 10 | SE 13 | SW 11 | SSW 10 | SSW 10 | SW 11 | SSW 10 | SSW 10 | SE 5 | SSE 6 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 |
| kJ | 62 | 60 | 59 | 60 | 63 | 380 | 26 | 42 | 58 | 58 | 43 | 58 | 57 | 51 | 45 | 92 | 68 | 114 | 88 | 86 | 86 | 85 | 61 | 59 |
Swell 3 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SE 13 | SE 13 | SE 13 | SW 11 | SW 11 | SW 10 | SW 11 | SW 11 | SSW 10 | SSW 10 | S 6 | SSW 6 | SSE 12 | — | S 11 | S 17 | SSE 12 | SSE 11 | SSE 11 |
| kJ | 58 | 58 | 46 | 45 | 43 | 27 | 26 | 26 | 42 | 41 | 65 | 41 | 42 | 95 | 71 | 18 | 13 | 14 | — | 2 | 6 | 13 | 13 | 12 |
Wind waves Height (m) Direction Period (s) | ENE 10 | ENE 10 | NE 8 | — | — | SW 11 | SW 5 | SSW 6 | S 6 | SSE 5 | ESE 10 | SE 6 | SE 5 | ESE 5 | NE 3 | NNE 8 | NE 7 | — | — | — | — | — | — | — |
| kJ | 1465 | 1395 | 560 | — | — | 194 | 90 | 188 | 133 | 143 | 761 | 107 | 58 | 30 | 6 | 22 | 44 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 35 | 0 | 6 | 24 | 563 | 87 | 184 | 117 | 279 | 6 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 35 | 35 | 5 | 0 |
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