Surf Forecasts:
How big are the waves at Aha Rivermouth today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 2ft (0.6m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 2ft (0.6m), 9s period with E swell.
- Evening surf: Evening surf (03 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
The current surf forecast for Aha Rivermouth at 2PM is: 0.6m 9s primary swell from a East-southeast direction (forecast issued at 08:00am July 03). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 2ft (0.6m) | 9s |
| Afternoon (03 Jul) | 2ft (0.6m) | 9s |
| Evening (03 Jul) | 1.5ft (0.5m) | 8s |
Table - waves today at Aha Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Sun afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Mon 6 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 58 | 58 | 58 | 54 | 52 | 37 | 37 | 37 | 37 | 38 | 37 | 38 | 38 | 38 | 39 | 25 | 39 | 26 | 26 | 26 | 25 | 25 | 25 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | glassy | glassy | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | off | off |
High Tide | 7:54AM1.87m | 9:19PM1.80m | 8:35AM1.84m | 9:51PM1.79m | 9:20AM1.79m | 10:26PM1.78m | ||||||||||||||||||
Low Tide | 2:40PM0.28m | 2:54AM0.94m | 3:16PM0.35m | 3:36AM0.90m | 3:54PM0.46m | |||||||||||||||||||
 | | |  | |  | | | | | | | |  | | | | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 |
 | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | 7:23 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 29 | 28 | 27 | 26 | 26 |
Feels °C | 30 | 31 | 32 | 32 | 33 | 32 | 32 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 32 | 30 | 30 | 31 | 31 | 34 | 32 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 58 | 58 | 58 | 54 | 52 | 37 | 37 | 37 | 37 | 38 | 37 | 38 | 38 | 38 | 39 | 25 | 39 | 26 | 26 | 26 | 25 | 25 | 25 | 25 |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | S 6 | S 6 | WSW 4 | WSW 4 | W 4 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | WSW 5 | W 6 | W 5 | W 5 | W 5 | W 6 | WSW 6 | W 6 | W 6 | W 6 | W 6 |
| kJ | 5 | 5 | 3 | 3 | 4 | 4 | 1 | 10 | 10 | 10 | 9 | 4 | 4 | 4 | 11 | 4 | 4 | 4 | 7 | 13 | 12 | 11 | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | W 5 | W 5 | S 6 | S 6 | S 6 | W 4 | W 4 | SW 9 | SE 9 | SE 9 | SE 9 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | SE 9 | SE 9 |
| kJ | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 1 | 1 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 4 | WSW 4 | WSW 4 | WSW 5 | — | — | — | — | — | — | WSW 2 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 7 | — | — | — | — | — | — | 1 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 681 | 621 | 623 | 623 | 623 | 644 | 681 | 919 | 621 | 605 | 627 | 596 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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