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Surf Forecasts:
Boulders surfForecast / Upolu / Samoa
12 Day Weather and Surf, issued 12 pm Monday 01 Dec 2025 +13Forecast update in hr min s Forecast update imminent
Boulders surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boulders sea temperature is
29.2° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Boulders this week:
The surf forecast for Boulders over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Dec 02) at 7PM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.5m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Boulders in the next 12 days are 0.9m 15s and forecast to arrive on Wednesday (Dec 03) at 1PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 16s period and expected on Thursday (Dec 04) at 4AM.
| Wave Type | Time (+13) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Tue 2nd Dec) | 1.5ft (0.4m) 12s |
| Best Surf | 10AM (Wed 3rd Dec) | 2ft (0.6m) 15s |
| Most Powerful | 1PM (Wed 3rd Dec) | 3ft (0.9m) 15s |
Table - best surf conditions forecast for Boulders over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 14mm), heaviest on Tue afternoon. Warm (max 28°C on Tue morning, min 26°C on Mon morning). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Thu night. Warm (max 27°C on Thu morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | |||||||||||||||
| 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) (?) | 8 | 8 | 8 | 13 | 13 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 12 | 11 | 13 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 30 | 15 | 32 | 44 | 61 | 74 | 145 | 355 | 331 | 295 | 253 | 187 | 149 | 114 | 112 | 104 | 138 | 336 | 278 | 217 | 229 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | off | cross- off | cross | glass | glass | glass | glass | glass | on | cross- on | cross | cross- on | cross- on | cross- on | glass | cross- on | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:12PM 1.11 | 3:36AM 1.05 | 4:03PM 1.19 | 4:31AM 1.08 | 4:54PM 1.25 | 5:27AM 1.09 | 5:47PM 1.28 | 6:23AM 1.09 | 6:42PM 1.29 | 7:20AM 1.08 | 7:38PM 1.27 | 8:18AM 1.05 | 8:35PM 1.22 | ||||||||
Low Tide / height (m) | 9:28PM 0.14 | 9:42AM 0.11 | 10:24PM 0.07 | 10:35AM 0.07 | 11:19PM 0.00 | 11:28AM 0.05 | 12:14AM -0.04 | 12:22PM 0.04 | 1:10AM -0.05 | 1:17PM 0.06 | 2:06AM -0.03 | 2:14PM 0.09 | 3:04AM 0.01 | ||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | |||||||||||||||
| Sunrise | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - |
| Sunset | - | 6:42 | - | - | 6:43 | - | - | 6:43 | - | - | 6:44 | - | - | 6:45 | - | - | 6:45 | - | - | 6:45 | - |
 | |  | | |  |  | | |  | |  | | |  | | | | | | | |
Rain (mm) | 2 | 4 | - | 1 | 5 | 1 | - | 1 | - | - | - | 1 | 1 | - | - | - | - | - | - | - | 2 |
| Temp. °C | 26 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 28 |
| Feels °C (?) | 29 | 30 | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 28 | 29 | 30 | 28 | 31 | 30 | 29 | 29 | 29 |
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Ocean Swells (m)- Wind Speed (km/h)
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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 Boulders 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 Boulders Surf forecast
The above surf forecast table for Boulders provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Boulders can be found by selecting the local surf guide option on the grey menu. Our Boulders 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 (Boulders) 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 Boulders 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.
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