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Pipeline Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Pipeline surfForecast / HAW – Oahu / USA
12 Day Weather and Surf, issued 7 am Wednesday 17 Sep 2025 HST
Best Forecast Surf Conditions for Pipeline this week:
The most powerful waves expected at Pipeline in the next 12 days are 0.9m 16s and forecast to arrive on Saturday (Sep 20) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 8s period and expected on Sunday (Sep 21) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Sat 20th Sep) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Pipeline over the next 12 days.
Short Range Forecast Light rain (total 2mm), mostly falling on Fri afternoon. Warm (max 26°C on Wed morning, min 25°C on Wed morning). Mainly fresh winds. | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Mon night. Warm (max 26°C on Sat morning, min 25°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 16 | 15 | 15 | 14 | 14 | 13 | 10 | 18 | 17 | 16 | 16 | 15 | 14 | 13 | 13 | 13 | 12 | 12 | 15 | 12 | 14 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 61 | 87 | 85 | 131 | 78 | 120 | 96 | 176 | 333 | 452 | 348 | 405 | 361 | 257 | 198 | 145 | 85 | 117 | 78 | 52 | 63 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:49PM 0.73 | 12:28AM 0.38 | 1:17PM 0.72 | 1:08AM 0.44 | 1:41PM 0.70 | 1:44AM 0.50 | 2:01PM 0.66 | 2:19AM 0.55 | 2:19PM 0.62 | 2:53AM 0.59 | 2:33PM 0.57 | 3:27AM 0.62 | 2:44PM 0.53 | 4:02AM 0.63 | |||||||
Low Tide / height (m) | 7:58PM 0.25 | 6:03AM 0.15 | 8:04PM 0.23 | 6:49AM 0.15 | 8:13PM 0.21 | 7:30AM 0.17 | 8:25PM 0.19 | 8:08AM 0.21 | 8:38PM 0.17 | 8:46AM 0.25 | 8:52PM 0.14 | 9:25AM 0.29 | 9:06PM 0.13 | ||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||
| Sunrise | 6:18 | - | - | 6:18 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - | 6:20 | - | - |
| Sunset | - | 6:32 | - | - | 6:31 | - | - | 6:30 | - | - | 6:30 | - | - | 6:29 | - | - | 6:28 | - | - | 6:27 | - |
 | |  | | | | |  |  | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | 2 | - | - | - |
| Temp. °C | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 |
| Feels °C (?) | 24 | 24 | 24 | 24 | 25 | 24 | 26 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 24 | 24 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for HAW - Oahu
Continuing clean conditions at Pipeline (calm.(Wind varies from 029 to 042 degs) at Wheeler Air Force Base/oahu Airport 23 km from Pipeline). 0.4m 10s swell from the W with a 0.2m 16s long period groundswell from the SW. 2 swells combining to make bigger set waves.
23 km away, 1 h 52 min ago
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 Pipeline 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 Pipeline Surf forecast
The above surf forecast table for Pipeline provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Pipeline can be found by selecting the local surf guide option on the grey menu. Our Pipeline 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 (Pipeline) 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 Pipeline 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.
Pipeline is 19 km (12 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.
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