Surf Forecasts:
How big are the waves at Aha Rivermouth today (10 Nov):
- Evening surf: Evening surf (10 Nov, local time) - 10ft (3.0m), 10s period with N swell.
The current surf forecast for Aha Rivermouth at 11PM is: 3.0m 10s primary swell from a North direction and 0.8m 10s secondary swell from a East direction, 1.0m 10s secondary swell from a East direction (forecast issued at 08:00pm November 10). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Nov) | - | - |
| Afternoon (10 Nov) | - | - |
| Evening (10 Nov) | 10ft (3.0m) | 10s |
Table - waves today at Aha Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu morning, min 22°C on Tue night). Winds decreasing (strong winds from the NNE on Tue night, light winds from the E by Thu night). | |||||||||||||||||||||
Tue 10 | Wednesday 11 | Thursday 12 | Fri 13 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NNW 10 | N 10 | N 10 | N 10 | NNE 9 | NE 9 | NE 9 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | E 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2132 | 2122 | 1657 | 1153 | 917 | 747 | 711 | 493 | 600 | 651 | 591 | 523 | 468 | 533 | 604 | 494 | 485 | 377 | 356 | 356 | 346 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on |
High Tide | 6:38PM1.89m | 7:53AM1.69m | 7:04PM1.86m | 8:26AM1.63m | 7:30PM1.81m | ||||||||||||||||
Low Tide | 1:21AM0.12m | 1:17PM0.84m | 1:52AM0.15m | 1:44PM0.90m | 2:22AM0.19m | ||||||||||||||||
 |  |  | | |  |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 |
 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | 5:37 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 22 | 22 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 23 |
Feels °C | 15 | 15 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 20 | 19 | 21 | 21 | 21 | 20 | 22 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | NW 9 | NW 8 | NNW 8 | N 8 | NNW 7 | NNW 7 | NNW 7 | N 7 | N 6 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | E 10 |
| kJ | 167 | 161 | 125 | 121 | 87 | 159 | 100 | 105 | 80 | 47 | 36 | 49 | 33 | 21 | 604 | 494 | 485 | 377 | 356 | 356 | 346 |
Swell 2 Height (m) Direction Period (s) | W 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | E 10 | NW 8 | N 8 | N 7 | N 7 | NE 9 | NNW 7 | N 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 5 |
| kJ | 2 | 194 | 194 | 127 | 96 | 33 | 33 | 48 | 46 | 5 | 35 | 4 | 68 | 9 | 20 | 12 | 12 | 7 | 6 | 6 | 3 |
Swell 3 Height (m) Direction Period (s) | WSW 10 | W 10 | N 10 | ENE 9 | E 11 | — | NW 9 | — | — | — | — | — | — | — | E 10 | E 10 | E 10 | — | — | — | — |
| kJ | 10 | 8 | 156 | 66 | 58 | — | 29 | — | — | — | — | — | — | — | 47 | 18 | 18 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 10 | N 10 | N 10 | N 10 | NNE 9 | NE 9 | NE 9 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | ENE 10 | — | — | — | — | — | — | — |
| kJ | 2132 | 2122 | 1657 | 1153 | 917 | 747 | 711 | 493 | 600 | 651 | 591 | 523 | 468 | 533 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 595 | 595 | 595 | 40 | 40 | 68 | 40 | 40 | 40 | 40 | 68 | 40 | 66 | 66 | 66 | 66 | 66 | 66 | 12 | 12 | 40 |
Best forecast wave conditions in Okinawa | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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