
Surf Forecasts:
How big are the waves at Aha Rivermouth today (23 Jul):
- Afternoon surf: Afternoon surf (23 Jul, local time) - 2ft (0.6m), 10s period with ENE swell.
- Evening surf: Evening surf (23 Jul, local time) - 1.5ft (0.5m), 10s period with ENE swell.
The current surf forecast for Aha Rivermouth at 10PM is: 0.5m 10s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a East-southeast direction, 0.2m 3s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 23). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | - | - |
| Afternoon (23 Jul) | 2ft (0.6m) | 10s |
| Evening (23 Jul) | 1.5ft (0.5m) | 10s |
Table - waves today at Aha Rivermouth. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 30°C on Fri afternoon, min 28°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | ||||||||||||||||||
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 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | SE 10 | SE 10 |
Wave Graph | ||||||||||||||||||||
80 | 78 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 55 | 55 | 38 | 37 | 37 | 31 | 29 | 29 | 28 | 28 | 28 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross |
High Tide | 2:37PM1.34m | 1:24AM1.65m | 4:44PM1.40m | 2:40AM1.63m | 5:45PM1.51m | |||||||||||||||
Low Tide | 6:57PM1.19m | 9:14AM0.74m | 8:43PM1.29m | 10:24AM0.65m | ||||||||||||||||
— | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | |
— | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 |
Feels °C | 32 | 32 | 33 | 34 | 34 | 32 | 32 | 32 | 32 | 34 | 33 | 34 | 32 | 32 | 32 | 34 | 33 | 33 | 33 | 34 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SE 7 | SSE 8 | SSE 7 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 |
80 | 78 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 55 | 55 | 27 | 39 | 35 | 111 | 140 | 140 | 169 | 134 | 118 | |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | S 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 4 | 38 | 37 | 37 | 31 | 29 | 29 | 28 | 28 | 28 | |
Swell 3 Height (m) Direction Period (s) | W 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | SE 17 | S 7 | SE 11 | SSE 9 | ESE 11 | ESE 11 | SE 10 | SE 10 | SE 10 | SE 10 |
2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 11 | 4 | 19 | 27 | 11 | 11 | 17 | 17 | 25 | 25 | |
Wind waves Height (m) Direction Period (s) | — | ESE 2 | ESE 3 | ESE 3 | ESE 3 | ESE 3 | SE 3 | SE 3 | SE 3 | SE 4 | SE 9 | — | — | — | — | — | — | — | — | — |
— | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 31 | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 12 | 12 | 12 | 12 | 0 | 0 | 12 | 12 | 12 | 12 | 12 | 0 | 0 | 17 | 17 | 17 | 68 | 68 | 68 | 68 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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