
Surf Forecasts:
How big are the waves at Aha Rivermouth today (22 Jul):
- Afternoon surf: Afternoon surf (22 Jul, local time) - 1.5ft (0.4m), 12s period with NE swell.
- Evening surf: Evening surf (22 Jul, local time) - 1.5ft (0.4m), 11s period with ENE swell.
The current surf forecast for Aha Rivermouth at 5PM is: 0.5m 9s primary swell from a East direction and 0.4m 12s secondary swell from a Northeast direction (forecast issued at 02:00pm July 22). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | - | - |
| Afternoon (22 Jul) | 1.5ft (0.4m) | 12s |
| Evening (22 Jul) | 1.5ft (0.4m) | 11s |
Table - waves today at Aha Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Wed afternoon, min 28°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | ||||||||||||||||||
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) | E 9 | NE 12 | E 10 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SE 7 |
Wave Graph | ||||||||||||||||||||
41 | 41 | 47 | 49 | 47 | 103 | 72 | 69 | 80 | 78 | 77 | 56 | 77 | 56 | 56 | 56 | 56 | 55 | 55 | 38 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 12:35PM1.40m | 00:23AM1.70m | 2:37PM1.34m | 1:24AM1.65m | 4:44PM1.40m | |||||||||||||||
Low Tide | 5:55PM1.04m | 7:49AM0.79m | 6:57PM1.19m | 9:14AM0.74m | 8:43PM1.29m | |||||||||||||||
— | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | |
— | — | 7:20 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 30 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 |
Feels °C | 34 | 32 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 32 | 32 | 33 | 32 | 32 | 32 | 32 | 32 | 32 | 33 | 34 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 10 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
41 | 41 | 47 | 49 | 47 | 103 | 72 | 69 | 80 | 78 | 77 | 56 | 77 | 56 | 56 | 56 | 56 | 55 | 55 | 38 | |
Swell 2 Height (m) Direction Period (s) | ENE 13 | NE 12 | NE 12 | ENE 8 | ENE 8 | W 6 | W 6 | W 6 | W 6 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SSE 8 |
33 | 39 | 37 | 23 | 13 | 3 | 3 | 3 | 2 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 14 | 7 | |
Swell 3 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 7 | W 6 | E 10 | E 10 | SE 10 | ESE 10 | W 5 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | ESE 11 |
7 | 6 | 3 | 4 | 3 | 8 | 8 | 4 | 10 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 12 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | SE 2 | SE 3 | SE 4 | SE 4 | SE 7 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 4 | 6 | 37 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 12 | 12 | 12 | 12 | 0 | 0 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 0 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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