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Keaulanas Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Keaulanas surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Monday 01 Jun 2026 HSTForecast update in hr min s Forecast update imminent
Keaulanas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Keaulanas sea temperature is
25.4° C
(Which is normal for this time of year)How big are the waves at Keaulanas today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 2.5ft (0.7m), 19s period with S swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 3ft (0.9m), 18s period with SSW swell.
- Evening surf: Evening surf (01 Jun, local time) - 3ft (0.9m), 17s period with SSW swell.
The current surf forecast for Keaulanas at 8PM is: 0.9m 18s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South direction (forecast issued at 01:00pm June 01). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 2.5ft (0.7m) | 19s |
| Afternoon (01 Jun) | 3ft (0.9m) | 18s |
| Evening (01 Jun) | 3ft (0.9m) | 17s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 1 | Tuesday 2 | Wednesday 3 | Thu 4 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 18 | SSW 18 | S 18 | SSW 18 | S 17 | S 16 | S 20 | S 20 | S 16 | S 16 | S 16 | S 18 | SSW 18 | SSW 18 | S 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | |
408 | 528 | 632 | 510 | 596 | 548 | 618 | 635 | 752 | 762 | 734 | 1421 | 1081 | 919 | 751 | 1189 | 1055 | 1029 | 882 | 882 | 749 | 730 | 711 | 574 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 5:03PM0.71m | 4:17AM0.22m | 5:40PM0.70m | 4:58AM0.21m | 6:18PM0.68m | 5:53AM0.20m | ||||||||||||||||||
Low Tide | 9:08AM0.05m | 00:52AM0.17m | 9:41AM0.05m | 1:38AM0.17m | 10:13AM0.07m | 2:23AM0.17m | ||||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | 7:12 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 24 | 24 | 24 | 24 | 24 |
27 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 26 | 25 | 24 | 25 | 26 | 26 | 24 | 23 | 23 | 22 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | S 18 | SSW 18 | S 18 | SSW 18 | S 17 | S 16 | S 20 | S 16 | S 16 | S 16 | S 16 | S 18 | SSW 18 | SSW 18 | S 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
 kJ | 408 | 528 | 632 | 510 | 596 | 548 | 618 | 635 | 752 | 762 | 734 | 1421 | 1081 | 919 | 751 | 1189 | 1055 | 1029 | 882 | 882 | 749 | 730 | 711 | 574 |
Swell 2 Height (m) Direction Period (s) | S 14 | N 10 | N 9 | S 13 | S 13 | S 21 | SSW 16 | S 20 | S 20 | SSW 20 | SSW 19 | NNW 11 | NNW 10 | SSW 14 | S 14 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 10 | NNW 11 | NNW 11 | N 11 |
| kJ | 195 | 118 | 87 | 125 | 125 | 436 | 346 | 611 | 611 | 507 | 497 | 156 | 141 | 276 | 429 | 96 | 88 | 65 | 65 | 66 | 52 | 123 | 130 | 160 |
Swell 3 Height (m) Direction Period (s) | NNW 10 | S 14 | SSW 13 | S 21 | S 21 | S 13 | S 13 | NNW 13 | N 12 | NE 6 | NNW 11 | NE 6 | SSW 14 | NNW 10 | NNW 10 | NE 6 | ENE 6 | SSE 7 | SSE 7 | SE 7 | SSE 8 | SSE 8 | SE 15 | W 12 |
| kJ | 75 | 181 | 137 | 329 | 332 | 125 | 126 | 55 | 106 | 42 | 164 | 40 | 276 | 133 | 100 | 28 | 30 | 9 | 21 | 27 | 24 | 26 | 9 | 3 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | NE 4 | NE 5 | NNE 9 | NE 6 | NE 6 | NE 6 | — | — | — | — | — | — | — | — | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 | E 7 | E 7 |
| kJ | 21 | 17 | 28 | 12 | 20 | 127 | 31 | 34 | 35 | — | — | — | — | — | — | — | — | 23 | 28 | 31 | 34 | 33 | 72 | 70 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 0 | 5 | 5 | 2 | 2 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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