Surf Forecasts:
How big are the waves at Waikiki today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 0.5ft (0.2m), 8s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 0.5ft (0.1m), 8s period with E swell.
- Evening surf: Evening surf (21 Aug, local time) - 0.5ft (0.1m), 8s period with E swell.
The current surf forecast for Waikiki at 5PM is: 0.1m 8s primary swell from a East direction (forecast issued at 08:00am August 21). An open ocean swell of 2.1m 9s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 0.5ft (0.2m) | 8s |
| Afternoon (21 Aug) | 0.5ft (0.1m) | 8s |
| Evening (21 Aug) | 0.5ft (0.1m) | 8s |
Table - waves today at Waikiki. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 10°C on Sat afternoon, min 4°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Sun night). | ||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSW 9 | NE 8 | S 11 | S 10 | SSW 10 | S 11 | S 11 | S 13 | SSE 14 | SSE 15 | SSE 14 | SSE 14 | SSE 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 6 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:56PM1.29m | 3:08AM1.00m | 2:50PM1.31m | 4:18AM0.95m | 3:45PM1.33m | |||||||||||||||||
Low Tide | 7:33AM0.70m | 9:03PM0.53m | 7:58AM0.75m | 10:15PM0.52m | 8:34AM0.78m | |||||||||||||||||
 |  |  | | |  |  | | | | |  | | | | | | | | | | | |
 | 7:28 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 6 | 5 | 6 | 8 | 10 | 9 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 6 | 5 |
Feels °C | -3 | -2 | -1 | -1 | -1 | 0 | -1 | -2 | -4 | -3 | -1 | 1 | 0 | 0 | -1 | -1 | -2 | -1 | 0 | 0 | 1 | 1 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | S 9 | S 10 | S 10 | S 10 | S 11 | — | — | S 10 | — | — | — | SSE 14 | SSE 15 | SSE 14 | SSE 14 | SSE 13 |
| kJ | 6 | 5 | 1 | 1 | 1 | 680 | 665 | 710 | 682 | 696 | 1037 | — | — | 1124 | — | — | — | 4296 | 4495 | 3697 | 2684 | 2039 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | E 8 | E 8 | E 8 | E 8 | SSE 12 | NE 8 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 1 | 1 | 1 | 202 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 9 | SSW 9 | WNW 3 | SSW 9 | SSW 11 | S 11 | S 10 | SSW 10 | S 11 | S 11 | S 13 | — | — | — | — | — |
| kJ | 555 | 595 | 732 | 748 | 693 | 1079 | 1073 | 1312 | 2 | 804 | 1747 | 1075 | 1015 | 1936 | 1458 | 1881 | 3246 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1343 | 1360 | 1328 | 1369 | 1360 | 187 | 7 | 187 | 187 | 187 | 576 | 187 | 187 | 187 | 187 | 187 | 187 | 115 | 115 | 115 | 8 | 8 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||
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