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Sixtynine Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Sixtynine surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 pm Tuesday 05 May 2026 HSTForecast update in hr min s Forecast update imminent
Sixtynine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sixtynine sea temperature is
25.7° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Sixtynine today?
The current surf forecast for Sixtynine at 5PM is: 0.3m 12s primary swell from a Northwest direction (forecast issued at 01:00pm May 05). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 1ft (0.3m) | 12s |
| Afternoon (05 May) | 1ft (0.3m) | 12s |
| Evening (05 May) | 1ft (0.3m) | 12s |
Table - waves today at Sixtynine. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Wed afternoon, min 23°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | WNW 10 | WNW 10 | N 9 | NW 10 | NNW 16 | NW 15 | NNW 12 | NW 15 | NW 14 | NW 13 | NW 13 | |
37 | 22 | 22 | 21 | 20 | 19 | 19 | 19 | 18 | 18 | 18 | 16 | 15 | 10 | 9 | 6 | 4 | 25 | 36 | 45 | 54 | 65 | 63 | 62 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | on | glassy | cross | glassy | cross-off | glassy | cross-on | on | glassy | glassy | glassy | glassy | glassy | glassy | |
High Tide | 6:48PM0.67m | 6:44AM0.19m | 7:37PM0.64m | 7:58AM0.18m | 8:31PM0.61m | |||||||||||||||||||
Low Tide | 11:01AM0.04m | 2:38AM0.11m | 11:37AM0.07m | 3:42AM0.11m | 12:22PM0.11m | 4:37AM0.10m | ||||||||||||||||||
 |  | |  | | | | | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | 6:49 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 26 | 25 | 24 | 24 | 23 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 24 | 24 | 24 | 24 |
27 | 28 | 28 | 29 | 27 | 28 | 27 | 28 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 29 | 27 | 27 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NW 11 | NW 11 | NW 11 | NW 11 | NE 7 | NE 9 | NE 9 | ENE 8 | NNE 3 | NNE 3 | ENE 8 | NE 4 | NNW 12 | NNW 10 | NW 14 | NW 13 | NW 13 |
 kJ | 20 | 18 | 23 | 18 | 11 | 11 | 7 | 19 | 18 | 18 | 18 | 7 | 12 | 12 | 6 | 2 | 2 | 6 | 4 | 45 | 35 | 65 | 63 | 62 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NNE 7 | NE 7 | NNE 7 | NE 7 | NW 10 | NW 10 | WNW 10 | N 9 | NE 7 | NE 8 | NNW 16 | NW 15 | NW 15 | NE 4 | NNW 10 | N 9 | N 9 |
| kJ | 37 | 22 | 22 | 21 | 20 | 19 | 19 | 5 | 7 | 4 | 7 | 16 | 15 | 10 | 6 | 2 | 3 | 25 | 36 | 34 | 3 | 33 | 28 | 25 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SW 12 | S 12 | N 7 | N 7 | N 7 | N 7 | N 6 | N 6 | N 6 | SSW 16 | SSW 16 | SW 16 | S 16 | WNW 10 | N 9 | NW 10 | WNW 16 | NNW 12 | NE 4 | NW 15 | NNE 3 | NNE 3 | NE 4 |
| kJ | 15 | 6 | 3 | 1 | 4 | 4 | 3 | 3 | 3 | 3 | 24 | 25 | 10 | 20 | 9 | 6 | 4 | 24 | 28 | 4 | 54 | 1 | 1 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NNE 2 | NNE 3 | NNE 3 | — | — | NE 4 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 3 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 94 | 88 | 84 | 57 | 31 | 29 | 28 | 28 | 84 | 92 | 84 | 42 | 38 | 38 | 38 | 29 | 92 | 94 | 3 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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