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Surf Forecasts:
Tombstones surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 am Wednesday 06 May 2026 HSTForecast update in hr min s Forecast update imminent
Tombstones surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tombstones sea temperature is
25.4° C
(Which is slightly warmer than usual)How big are the waves at Tombstones today?
The current surf forecast for Tombstones at 9AM is: 0.9m 9s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a Northeast direction (forecast issued at 01:00am May 06). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 3ft (0.9m) | 9s |
| Afternoon (06 May) | 3ft (0.9m) | 8s |
| Evening (06 May) | 3ft (0.9m) | 8s |
Table - waves today at Tombstones. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 26°C on Wed afternoon, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 8 | ESE 8 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NNW 11 | ESE 8 | ESE 8 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | ESE 8 | |
165 | 127 | 106 | 106 | 127 | 125 | 101 | 127 | 127 | 154 | 151 | 151 | 180 | 151 | 151 | 154 | 154 | 127 | 242 | 189 | 183 | 133 | 127 | 119 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | glassy | cross-off | cross | cross-on | cross-on | cross | cross | glassy | glassy | cross-on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | cross | cross | cross-on | cross-on | cross | glassy | |
High Tide | 4:31AM0.28m | 6:55PM0.67m | 5:15AM0.26m | 7:54PM0.64m | 7:02AM0.23m | 8:55PM0.63m | ||||||||||||||||||
Low Tide | 1:19AM0.24m | 10:55AM0.00m | 2:47AM0.24m | 11:39AM0.05m | 4:07AM0.22m | 12:42PM0.11m | ||||||||||||||||||
 | |  | |  | | |  | |  | | | |  | | | | | | | | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
— | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | |
Temp °C | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 |
25 | 25 | 26 | 26 | 28 | 27 | 27 | 28 | 29 | 27 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | |
Swell 1 Height (m) Direction Period (s) | E 8 | ESE 8 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
 kJ | 165 | 127 | 106 | 106 | 127 | 125 | 101 | 127 | 127 | 154 | 151 | 151 | 180 | 151 | 151 | 154 | 154 | 127 | 127 | 127 | 125 | 125 | 122 | 119 |
Swell 2 Height (m) Direction Period (s) | NW 11 | NE 7 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 7 | NNW 12 | NNW 12 | NNW 11 | NNW 10 | NNW 10 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 |
| kJ | 31 | 15 | 19 | 10 | 24 | 16 | 15 | 19 | 18 | 18 | 20 | 20 | 13 | 57 | 113 | 145 | 80 | 112 | 242 | 189 | 183 | 133 | 127 | 109 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | NW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 16 | NW 16 | NW 15 | NW 15 | NNW 12 | NW 13 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 9 |
| kJ | 8 | 30 | 23 | 23 | 23 | 11 | 21 | 20 | 19 | 10 | 19 | 9 | 26 | 64 | 60 | 57 | 59 | 84 | 13 | 12 | 12 | 12 | 12 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 4 | 168 | 111 | 6 | 0 | 0 | 0 | 0 | 2 | 6 | 6 | 6 | 4 | 0 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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