Surf Forecasts:
Ranches surf forecast from 4 Jun 2026:
- Best quality surf: Thursday 4 Jun, 11PM (local time) - 4ft (1.2m), 13s period, N swell with offshore winds.
- Most powerful swell: Friday 5 Jun, 2AM (local time) - 4ft (1.2m), 13s period, N swell with 466 kJ wave energy.
- Next surfable swell (1★+): Thursday 4 Jun, 11AM (local time) - 3ft (0.9m), 11s period with NNW swell.
Best Forecast Surf Conditions for Ranches this week:
The surf forecast for Ranches over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 04) at 11AM. The primary swell is predicted to be 0.9m and 11s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ranches in the next 16 days are 1.2m 13s and forecast to arrive on Friday (Jun 05) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Saturday (Jun 06) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Thu 4th Jun) | 3ft (0.9m) 11s |
| Best Surf | 11PM (Thu 4th Jun) | 4ft (1.2m) 13s |
| Most Powerful | 2AM (Fri 5th Jun) | 4ft (1.2m) 13s |
Table - best surf conditions forecast for Ranches over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | |||||||||||||||
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) | NNW 11 | N 11 | N 13 | N 12 | N 12 | N 11 | N 10 | N 10 | N 10 | N 9 | ENE 7 | N 8 | NE 7 | S 18 | NE 7 | NE 7 | NE 7 | S 15 | WNW 12 | NE 8 | NE 8 |
Wave Graph | |||||||||||||||||||||
205 | 253 | 466 | 339 | 266 | 149 | 69 | 47 | 29 | 14 | 0 | 5 | 115 | 0 | 64 | 64 | 71 | 0 | 56 | 51 | 46 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off |
High Tide | 7:32PM0.55m | 8:21AM0.11m | 8:12PM0.51m | 9:42AM0.15m | 8:53PM0.46m | 10:55AM0.21m | 9:37PM0.41m | 11:53AM0.30m | 10:26PM0.35m | 12:41PM0.39m | 11:19PM0.28m | 1:26PM0.49m | 00:16AM0.22m | ||||||||
Low Tide | 11:33AM0.03m | 3:25AM0.03m | 12:22PM0.07m | 3:59AM0.02m | 1:28PM0.12m | 4:29AM-0.00m | 3:01PM0.17m | 4:58AM-0.02m | 4:50PM0.20m | 5:28AM-0.04m | 6:34PM0.19m | 6:00AM-0.07m | 8:01PM0.15m | ||||||||
5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | |
— | 7:12 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:14 | — | — | 7:14 | — | — | 7:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 24 | 26 | 26 | 23 | 26 | 26 | 24 | 25 | 26 | 24 | 26 | 27 | 24 | 26 | 27 | 25 | 26 | 27 | 25 |
Feels °C | 26 | 25 | 24 | 25 | 24 | 22 | 25 | 24 | 23 | 25 | 25 | 24 | 25 | 25 | 24 | 27 | 27 | 25 | 27 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | N 11 | N 13 | N 12 | N 12 | N 11 | N 10 | N 10 | SSW 12 | S 21 | S 20 | S 19 | S 18 | S 18 | NE 7 | S 16 | S 11 | NE 7 | NE 7 | NE 8 | NE 8 |
558 | 253 | 466 | 339 | 266 | 149 | 69 | 47 | 50 | 233 | 123 | 369 | 311 | 307 | 64 | 131 | 39 | 54 | 54 | 45 | 45 | |
Swell 2 Height (m) Direction Period (s) | NNW 11 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 | S 13 | N 10 | SSW 12 | SSW 12 | S 12 | S 13 | S 11 | S 16 | S 12 | SSE 16 | S 11 | WNW 12 | WNW 11 | WNW 11 |
205 | 423 | 341 | 261 | 189 | 137 | 87 | 86 | 29 | 47 | 46 | 43 | 56 | 39 | 190 | 69 | 84 | 37 | 56 | 51 | 46 | |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SSE 8 | NNW 10 | SSE 8 | NNW 9 | NW 8 | SSE 6 | S 23 | N 9 | SSE 21 | N 8 | NW 16 | SSE 7 | S 12 | SE 13 | NW 13 | S 15 | S 11 | S 14 | S 13 |
18 | 18 | 7 | 9 | 11 | 8 | 3 | 8 | 96 | 14 | 90 | 5 | 65 | 5 | 45 | 44 | 45 | 68 | 37 | 60 | 55 | |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 4 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | NE 5 | — | NE 7 | NE 7 | — | — | E 8 | — |
39 | 40 | 70 | 99 | 90 | 105 | 91 | 127 | 127 | 99 | 131 | 134 | 115 | 65 | — | 64 | 71 | — | — | 118 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 2 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Ranches Surf forecast
The above surf forecast table for Ranches provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ranches can be found by selecting the local surf guide option on the grey menu. Our Ranches 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 (Ranches) 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 Ranches 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.
Ranches is 22 km (14 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.










