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Arnold Surf Forecast
/ CAL – Ventura (30 breaks) / California (404 breaks) /
Surf Forecasts:
Arnold surfForecast / CAL – Ventura / USA
16 Day Weather and Surf, issued 4 pm Wednesday 20 May 2026 PDTForecast update in hr min s Forecast update imminent
Arnold surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Arnold sea temperature is
16.1° C
(Which is 1.4°C warmer than normal for this time of year)Best Forecast Surf Conditions for Arnold this week:
The surf forecast for Arnold over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 21) at 2AM. The primary swell is predicted to be 0.4m and 19s period with a secondary swell of 0.4m and 12s. Another secondary swell of 0.8m and 5s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Arnold in the next 16 days are 0.9m 17s and forecast to arrive on Monday (May 25) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 21st May) | 1.5ft (0.4m) 19s |
| Best Surf | 5AM (Mon 25th May) | 2ft (0.6m) 15s |
| Most Powerful | 5PM (Mon 25th May) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for Arnold over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Sat afternoon, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
SW 15 | SW 19 | SW 19 | SW 15 | SW 18 | SW 18 | SW 18 | SW 15 | SW 16 | SW 16 | SSW 16 | SW 15 | SSW 19 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | |
82 | 96 | 96 | 107 | 108 | 246 | 79 | 116 | 201 | 203 | 166 | 109 | 137 | 120 | 329 | 464 | 284 | 331 | 326 | 239 | 233 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | glassy | on | cross-on | cross-off | on | cross-on | glassy | cross-on | |
High Tide | 2:35PM1.06m | 00:50AM1.70m | 3:46PM1.12m | 2:01AM1.51m | 4:48PM1.22m | 3:24AM1.33m | 5:38PM1.34m | 4:52AM1.19m | 6:18PM1.45m | 6:12AM1.11m | 6:52PM1.56m | 7:21AM1.06m | 7:23PM1.64m | 8:21AM1.04m | |||||||
Low Tide | 6:41PM0.81m | 8:36AM-0.24m | 8:12PM0.84m | 9:38AM-0.12m | 9:57PM0.78m | 10:37AM0.01m | 11:30PM0.62m | 11:29AM0.13m | 00:41AM0.43m | 12:14PM0.26m | 1:35AM0.23m | 12:52PM0.38m | 2:20AM0.07m | 1:26PM0.49m | |||||||
 |  | | | | | | | | | | | | | | | |  |  | | | |
 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 |
 | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | 7:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 18 | 19 | 18 | 16 | 17 | 17 | 15 | 16 | 16 | 15 | 15 | 16 | 14 | 15 | 15 | 14 | 16 | 16 | 14 | 16 |
19 | 17 | 18 | 16 | 14 | 15 | 15 | 13 | 15 | 14 | 13 | 13 | 12 | 11 | 14 | 13 | 12 | 15 | 14 | 11 | 13 | |
Swell 1 Height (m) Direction Period (s) | SW 15 | S 12 | W 4 | SW 15 | SW 18 | SW 18 | SW 14 | SW 15 | SW 16 | SW 16 | SSW 16 | SW 15 | SW 14 | SW 14 | SSW 17 | SSW 17 | W 5 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
 kJ | 82 | 47 | 9 | 107 | 108 | 246 | 73 | 116 | 201 | 203 | 166 | 109 | 103 | 103 | 329 | 464 | 35 | 331 | 326 | 239 | 233 |
Swell 2 Height (m) Direction Period (s) | S 12 | SW 19 | SW 15 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | SSW 19 | SSW 18 | W 4 | S 10 | SSW 16 | W 5 | S 9 | S 9 | WSW 5 |
| kJ | 48 | 96 | 77 | 64 | 54 | 53 | 51 | 45 | 44 | 25 | 21 | 20 | 137 | 120 | 6 | 7 | 284 | 11 | 6 | 6 | 8 |
Swell 3 Height (m) Direction Period (s) | WNW 13 | SW 15 | SW 19 | WNW 12 | SW 14 | WSW 4 | SW 18 | WNW 10 | W 10 | SW 21 | SSW 19 | SSW 19 | S 11 | S 10 | S 10 | NW 14 | S 9 | S 9 | W 12 | S 9 | WNW 10 |
| kJ | 17 | 56 | 96 | 13 | 52 | 5 | 79 | 10 | 8 | 18 | 36 | 72 | 20 | 17 | 16 | 8 | 7 | 6 | 3 | 2 | 18 |
Wind waves Height (m) Direction Period (s) | W 2 | W 5 | W 5 | W 3 | W 4 | W 4 | WSW 3 | WSW 3 | — | W 3 | W 3 | W 10 | W 3 | W 4 | W 5 | W 4 | W 6 | — | W 8 | W 6 | — |
| kJ | 1 | 28 | 25 | 5 | 8 | 9 | 3 | 2 | — | 2 | 2 | 17 | 8 | 13 | 24 | 9 | 77 | — | 31 | 75 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 71 | 0 | 78 | 15 | 0 | 78 | 5 | 5 | 241 | 40 | 5 | 5 | 71 | 0 | 78 | 39 | 0 | 40 | 375 | 0 | 78 |
Best forecast wave conditions in Ventura County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Arnold 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 Arnold Surf forecast
The above surf forecast table for Arnold provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Arnold can be found by selecting the local surf guide option on the grey menu. Our Arnold 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 (Arnold) 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 Arnold 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.
Arnold is 4 km (2 miles) from the city of Port Hueneme. If you plan a vacation in Ventura County, look for hotels and other accommodation in Port Hueneme. Port Hueneme has rooms for a wide range of budgets as well as car hire and transport links.
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