Surf Forecasts:
Kawaihae Breakwater surf forecast from 8 Jun 2026:
- Best quality surf: Friday 12 Jun, 11PM (local time) - 0.5ft (0.2m), 24s period, SSW swell with offshore winds.
- Most powerful swell: Sunday 14 Jun, 2PM (local time) - 1.5ft (0.5m), 18s period, SSW swell with 184 kJ wave energy.
- Next surfable swell (1★+): Friday 12 Jun, 11PM (local time) - 0.5ft (0.2m), 24s period with SSW swell.
Best Forecast Surf Conditions for Kawaihae Breakwater this week:
The surf forecast for Kawaihae Breakwater over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 12) at 11PM. The primary swell is predicted to be 0.2m and 24s period with a secondary swell of 0.3m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Kawaihae Breakwater in the next 16 days are 0.5m 18s and forecast to arrive on Sunday (Jun 14) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 7s period and expected on Monday (Jun 08) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 12th Jun) | 0.5ft (0.2m) 24s |
| Best Surf | 11PM (Fri 12th Jun) | 0.5ft (0.2m) 24s |
| Most Powerful | 2PM (Sun 14th Jun) | 1.5ft (0.5m) 18s |
Table - best surf conditions forecast for Kawaihae Breakwater over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Thu morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SSW 20 | WNW 10 | WNW 10 | SW 18 | SW 18 | SW 17 | SSW 19 | SSW 18 | SSW 17 |
Wave Graph  | |||||||||||||||||||||
 kJ | 25 | 50 | 42 | 21 | 34 | 34 | 28 | 28 | 26 | 23 | 23 | 22 | 37 | 18 | 18 | 50 | 49 | 72 | 143 | 178 | 168 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | off | glassy | cross-off | cross-off | off | cross-off | cross-off | glassy | cross-off | cross | off | off | off | off | cross-off |
High Tide | 11:23AM0.42m | 10:04PM0.49m | 12:15PM0.52m | 10:59PM0.42m | 1:02PM0.63m | 11:59PM0.35m | 1:47PM0.73m | 1:01AM0.29m | 2:33PM0.82m | 2:02AM0.24m | 3:19PM0.87m | 3:00AM0.21m | 4:06PM0.90m | 3:57AM0.20m | |||||||
Low Tide | 4:23PM0.27m | 5:08AM0.00m | 6:07PM0.26m | 5:42AM-0.03m | 7:35PM0.21m | 6:19AM-0.06m | 8:46PM0.15m | 6:59AM-0.09m | 9:47PM0.09m | 7:43AM-0.11m | 10:41PM0.04m | 8:29AM-0.12m | 11:31PM0.02m | ||||||||
 | |  | |  |  | | | | | | | | | | | | | | | | |
 | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — |
 | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:02 | — | — | 7:02 | — | — | 7:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 24 | 26 | 26 | 24 | 25 | 25 | 25 | 26 | 27 | 24 |
Feels °C | 27 | 29 | 26 | 28 | 28 | 27 | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 6 | NE 7 | NNE 7 | WNW 13 | NE 7 | NE 8 | NE 5 | NE 8 | NE 8 | WNW 11 | NNE 4 | NE 7 | NNE 4 | NNE 4 | SSW 22 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 17 |
| kJ | 62 | 70 | 56 | 35 | 34 | 56 | 46 | 23 | 45 | 15 | 23 | 7 | 19 | 6 | 5 | 93 | 153 | 128 | 143 | 178 | 168 |
Swell 2 Height (m) Direction Period (s) | WNW 16 | WNW 16 | WNW 15 | NE 5 | S 11 | WNW 13 | WNW 12 | NE 7 | WNW 12 | WNW 11 | NE 8 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NE 7 | NE 4 | SW 17 | NE 4 | NE 7 | NNE 4 |
| kJ | 25 | 50 | 42 | 16 | 2 | 34 | 28 | 14 | 26 | 23 | 15 | 22 | 19 | 18 | 18 | 7 | 3 | 72 | 4 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 11 | W 12 | WNW 15 | S 15 | S 11 | S 10 | WNW 12 | S 10 | SW 15 | SW 20 | NE 8 | SSW 20 | NE 7 | ENE 7 | SW 18 | SW 18 | NNE 4 | ENE 7 | SW 12 | ENE 7 |
| kJ | 12 | 10 | 11 | 21 | 4 | 2 | 2 | 28 | 2 | 8 | 16 | 14 | 37 | 8 | 5 | 50 | 49 | 3 | 5 | 6 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 7 | — | — | — | — | NNE 4 | NNE 4 | — | — | — | — | — | — | — | — | NNE 4 | — |
| kJ | — | — | — | — | 84 | — | — | — | — | 6 | 11 | — | — | — | — | — | — | — | — | 7 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 88 | 91 | 35 | 91 | 88 | 50 | 86 | 88 | 84 | 86 | 88 | 86 | 86 | 88 | 76 | 88 | 86 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kawaihae Breakwater 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.
Information about the Kawaihae Breakwater Surf forecast
The above surf forecast table for Kawaihae Breakwater provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kawaihae Breakwater can be found by selecting the local surf guide option on the grey menu. Our Kawaihae Breakwater surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kawaihae Breakwater) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Kawaihae Breakwater may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Kawaihae Breakwater is 87 km (54 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.
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