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The Lagoons Surf Forecast
/ CAL – Humboldt (25 breaks) / California (404 breaks) /
Surf Forecasts:
The Lagoons surfForecast / CAL – Humboldt / USA
12 Day Weather and Surf, issued 3 pm Tuesday 16 Dec 2025 PSTForecast update in hr min s Forecast update imminent
The Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Lagoons sea temperature is
12.2° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for The Lagoons this week:
The surf forecast for The Lagoons over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 17) at 7PM. The primary swell is predicted to be 3.0m and 11s period with a secondary swell of 0.9m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at The Lagoons in the next 12 days are 3.5m 11s and forecast to arrive on Friday (Dec 19) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 3s period and expected on Thursday (Dec 18) at 10AM.
| Wave Type | Time (PST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Wed 17th Dec) | 10ft (3.0m) 11s |
| Best Surf | 7PM (Wed 17th Dec) | 10ft (3.0m) 11s |
| Most Powerful | 4AM (Fri 19th Dec) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for The Lagoons over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 74mm), heaviest during Thu night. Very mild (max 16°C on Tue afternoon, min 9°C on Wed afternoon). Winds decreasing (fresh winds from the SW on Tue night, light winds from the ENE by Wed night). | Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Sat afternoon. Very mild (max 13°C on Sat night, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 11 | 10 | 13 | 12 | 12 | 11 | 10 | 10 | 7 | 10 | 9 | 9 | 10 | 11 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 1440 | 1013 | 954 | 1350 | 1812 | 1144 | 1352 | 2500 | 1948 | 1211 | 1138 | 995 | 757 | 468 | 304 | 284 | 508 | 328 | 353 | 520 | 1182 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | cross | cross- off | cross- off | cross | cross | on | cross | cross- off | glass | glass | off | cross | on | cross- off | cross | cross | cross- off | glass | ||
High Tide / height (m) | 10:25PM 1.98 | 8:58AM 2.60 | 11:08PM 2.04 | 9:35AM 2.64 | 11:48PM 2.08 | 10:13AM 2.67 | 12:26AM 2.11 | 10:50AM 2.68 | 1:05AM 2.12 | 11:28AM 2.67 | 1:43AM 2.13 | 12:05PM 2.62 | 2:20AM 2.15 | 12:44PM 2.52 | |||||||||
Low Tide / height (m) | 2:57AM 1.51 | 4:19PM 0.37 | 3:40AM 1.54 | 4:56PM 0.28 | 4:20AM 1.55 | 5:33PM 0.23 | 4:59AM 1.56 | 6:11PM 0.21 | 5:39AM 1.56 | 6:48PM 0.23 | 6:19AM 1.57 | 7:24PM 0.27 | 7:04AM 1.57 | ||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||||||
| Sunrise | - | - | 7:35 | - | - | 7:35 | - | - | 7:37 | - | - | 7:37 | - | - | 7:37 | - | - | 7:37 | - | - | 7:39 | ||
| Sunset | 4:47 | - | - | 4:47 | - | - | 4:49 | - | - | 4:49 | - | - | 4:49 | - | - | 4:50 | - | - | 4:50 | - | - | ||
 |  |  |  |  | | | |  |  |  | | | |  | |  |  | |  | | |||
Rain (mm) | 13 | 20 | - | - | 1 | - | - | 30 | 10 | - | - | - | 8 | 5 | 4 | 3 | 2 | 1 | - | - | - | ||
| Temp. °C | 16 | 15 | 12 | 10 | 11 | 14 | 16 | 15 | 13 | 11 | 10 | 12 | 10 | 13 | 13 | 11 | 11 | 10 | 10 | 8 | 10 | ||
| Feels °C (?) | 13 | 12 | 9 | 7 | 7 | 11 | 12 | 9 | 12 | 9 | 7 | 10 | 9 | 10 | 10 | 10 | 8 | 8 | 8 | 6 | 7 | ||
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Surf Rating (10 Max)
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 The Lagoons 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.
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Information about the The Lagoons Surf forecast
The above surf forecast table for The Lagoons provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at The Lagoons can be found by selecting the local surf guide option on the grey menu. Our The Lagoons 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 (The Lagoons) 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 The Lagoons 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.
The Lagoons is 35 km (22 miles) from McKinleyville. If you plan a vacation in Humboldt County, look for hotels and other accommodation in McKinleyville. McKinleyville has rooms for a wide range of budgets as well as car hire and transport links.
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