- Forecast
- Maps
- Live
- Weather State
- Spot Information
Kiholo Bay Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Kiholo Bay surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Sunday 17 May 2026 HSTForecast update in hr min s Forecast update imminent
Kiholo Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kiholo Bay sea temperature is
26.0° C
(Which is slightly warmer than usual)How big are the waves at Kiholo Bay today?
The current surf forecast for Kiholo Bay at 1PM is: 0.3m 14s primary swell from a Southwest direction (forecast issued at 07:00am May 17). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 1ft (0.3m) | 14s |
| Afternoon (17 May) | 1ft (0.3m) | 14s |
| Evening (17 May) | 1ft (0.3m) | 14s |
Table - waves today at Kiholo Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Warm (max 27°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 3 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 21 | SW 14 | SW 14 | SW 13 | NE 6 | SW 19 | NE 6 | SW 14 | SW 14 | NE 7 | SSW 15 | SSW 18 | NE 6 | NE 6 | NE 6 | SW 14 | SSW 14 | SSW 14 | |
1 | 32 | 33 | 32 | 32 | 31 | 18 | 30 | 29 | 28 | 0 | 59 | 0 | 32 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | on | glassy | glassy | glassy | glassy | cross-off | |
High Tide | 3:35AM0.35m | 4:45PM0.94m | 4:23AM0.31m | 5:34PM0.92m | 5:16AM0.29m | 6:25PM0.88m | ||||||||||||||||||
Low Tide | 9:15AM-0.03m | 00:02AM0.15m | 9:56AM-0.01m | 1:02AM0.15m | 10:40AM0.03m | |||||||||||||||||||
 |  | | |  | | | | | | |  | | |  | | | | | | |  | |  | |
 | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | 5:46 |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:53 | — | — | 6:53 |
— | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 | |
Temp °C | 25 | 26 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 27 | 26 | 26 | 26 | 25 | 25 |
28 | 30 | 30 | 29 | 30 | 30 | 30 | 28 | 28 | 29 | 30 | 30 | 30 | 29 | 30 | 29 | 29 | 28 | 30 | 30 | 30 | 30 | 28 | 28 | |
Swell 1 Height (m) Direction Period (s) | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NNE 5 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NNE 5 |
 kJ | 40 | 51 | 32 | 53 | 77 | 73 | 82 | 86 | 62 | 54 | 34 | 64 | 54 | 51 | 33 | 15 | 18 | 27 | 31 | 32 | 32 | 62 | 33 | 18 |
Swell 2 Height (m) Direction Period (s) | WNW 3 | SW 14 | NNE 4 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | NE 8 | SW 19 | ENE 8 | SW 14 | SW 14 | NE 7 | ENE 7 | SSW 18 | NE 7 | ENE 8 | NE 7 | SSW 15 | NE 8 | NE 8 |
| kJ | 1 | 32 | 6 | 32 | 32 | 31 | 46 | 30 | 29 | 28 | 14 | 59 | 6 | 32 | 32 | 25 | 20 | 30 | 13 | 6 | 14 | 44 | 16 | 31 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 15 | SW 14 | SSW 16 | SSW 21 | SSW 21 | SW 21 | S 14 | S 14 | SW 20 | SSW 19 | SSW 13 | SSW 13 | S 16 | ENE 8 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 |
| kJ | 20 | 23 | 33 | 24 | 45 | 45 | 18 | 4 | 4 | 15 | 37 | 17 | 17 | 5 | 6 | 25 | 23 | 20 | 19 | 20 | 20 | 7 | 41 | 41 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 31 | 90 | 111 | 23 | 21 | 24 | 22 | 22 | 22 | 99 | 21 | 99 | 94 | 22 | 22 | 22 | 22 | 99 | 111 | 43 | 43 | 43 | 22 |
Best forecast wave conditions in Big Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kiholo Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest