Surf Forecasts:
How big are the waves at Ko Olina Resort today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 3ft (0.9m), 13s period with S swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 3ft (0.9m), 13s period with S swell.
- Evening surf: Evening surf (19 Jun, local time) - 2.5ft (0.8m), 13s period with S swell.
The current surf forecast for Ko Olina Resort at 4AM is: 1.0m 14s primary swell from a South direction (forecast issued at 07:00pm June 18). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | 3ft (0.9m) | 13s |
| Afternoon (19 Jun) | 3ft (0.9m) | 13s |
| Evening (19 Jun) | 2.5ft (0.8m) | 13s |
Table - waves today at Ko Olina Resort. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 16 | S 12 | S 12 | S 12 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 20 | S 20 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 508 | 508 | 489 | 394 | 361 | 345 | 276 | 276 | 276 | 276 | 215 | 212 | 190 | 141 | 132 | 134 | 113 | 157 | 106 | 104 | 199 | 188 | 186 | 268 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | cross | cross-on | glassy | glassy | glassy | off | off | off | glassy | cross | cross-off | off | off | off | off | off | cross-off | glassy |
High Tide | 6:56PM0.71m | 7:49AM0.28m | 7:36PM0.63m | 9:20AM0.33m | 8:13PM0.55m | 10:45AM0.41m | ||||||||||||||||||
Low Tide | 2:33AM0.11m | 12:13PM0.18m | 3:09AM0.11m | 1:28PM0.27m | 3:43AM0.10m | |||||||||||||||||||
 |  | | | | | |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — |
 | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | 7:16 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 26 | 27 |
Feels °C | 30 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 26 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 29 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 15 | S 12 | S 12 | S 14 | S 14 | S 13 | S 13 |
| kJ | 508 | 508 | 489 | 394 | 361 | 345 | 276 | 276 | 276 | 276 | 215 | 212 | 161 | 141 | 132 | 134 | 101 | 157 | 98 | 102 | 199 | 188 | 173 | 170 |
Swell 2 Height (m) Direction Period (s) | SE 12 | NW 10 | NW 9 | NW 9 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | S 16 | S 16 | S 16 | S 16 | S 15 | S 12 | S 15 | S 15 | E 5 | E 5 | ESE 10 | S 20 |
| kJ | 75 | 45 | 31 | 31 | 15 | 15 | 15 | 15 | 31 | 24 | 24 | 16 | 190 | 132 | 127 | 124 | 113 | 97 | 106 | 104 | 13 | 11 | 78 | 268 |
Swell 3 Height (m) Direction Period (s) | NW 9 | SSE 12 | SSE 12 | ENE 5 | NW 9 | SSW 19 | SSE 12 | SSE 12 | S 18 | S 18 | S 18 | S 16 | E 5 | E 5 | E 6 | E 5 | E 6 | E 5 | E 5 | E 5 | SW 18 | S 20 | S 20 | ESE 10 |
| kJ | 31 | 58 | 57 | 10 | 30 | 123 | 56 | 81 | 162 | 160 | 156 | 139 | 14 | 14 | 15 | 9 | 15 | 14 | 13 | 13 | 79 | 122 | 186 | 56 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SE 6 | — | — | — | — | — | ENE 6 | ENE 6 | ENE 5 | ENE 5 | ESE 11 | — | — | E 10 | — | — |
| kJ | — | — | — | — | — | — | — | — | 15 | — | — | — | — | — | 12 | 6 | 11 | 11 | 91 | — | — | 100 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 0 | 0 | 0 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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