Surf Forecasts:
Arnold surf forecast from 12 Sep 2026:
- Best quality surf: Sunday 13 Sep, 8PM (local time) - 6ft (1.8m), 7s period, WNW swell with glassy winds.
- Most powerful swell: Sunday 13 Sep, 11PM (local time) - 6.5ft (2.0m), 8s period, WNW swell with 426 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 8PM (local time) - 1.5ft (0.5m), 14s period with SW swell.
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 Saturday (Sep 12) at 8PM. The primary swell is predicted to be 0.5m and 14s period with a secondary swell of 0.3m and 10s. Another secondary swell of 0.7m 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 2.0m 8s and forecast to arrive on Sunday (Sep 13) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Sep 15) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 12th Sep) | 1.5ft (0.5m) 14s |
| Best Surf | 8PM (Sun 13th Sep) | 6ft (1.8m) 7s |
| Most Powerful | 11PM (Sun 13th Sep) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Arnold over the next 16 days.
Short Range ForecastMostly dry. Warm (max 22°C on Sat morning, min 20°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Tue morning, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | |||||||||||||||
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) | SW 14 | SW 14 | SW 14 | SW 13 | SW 19 | WNW 7 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 19 | SW 19 | SW 19 |
Wave Graph  | |||||||||||||||||||||
 kJ | 169 | 102 | 97 | 88 | 58 | 319 | 78 | 108 | 107 | 90 | 75 | 42 | 122 | 164 | 146 | 198 | 125 | 167 | 184 | 184 | 130 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | cross-on | glassy | on | cross-on | cross | cross | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:45AM1.72m | 11:01PM1.54m | 11:12AM1.72m | 11:44PM1.34m | 11:39AM1.69m | 00:33AM1.15m | 12:07PM1.62m | 1:39AM0.97m | 12:38PM1.52m | 4:19AM0.88m | 1:22PM1.42m | 2:47PM1.33m | |||||||||
Low Tide | 5:01PM0.15m | 5:00AM0.27m | 5:44PM0.16m | 5:23AM0.45m | 6:31PM0.21m | 5:43AM0.63m | 7:25PM0.29m | 5:55AM0.79m | 8:39PM0.36m | 5:11AM0.91m | 10:22PM0.38m | 11:54PM0.32m | |||||||||
 |  |  | | | | | | | | | | | | | | | | | | | |
 | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 21 | 23 | 22 | 20 | 21 | 21 | 19 | 21 | 21 | 19 | 22 | 22 | 22 |
Feels °C | 24 | 22 | 22 | 23 | 22 | 23 | 23 | 23 | 21 | 22 | 22 | 22 | 21 | 21 | 19 | 22 | 20 | 18 | 21 | 21 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | W 5 | SW 13 | W 6 | WSW 6 | SW 18 | WSW 5 | SW 16 | W 9 | SW 16 | SW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SW 19 | SSW 13 |
| kJ | 169 | 102 | 97 | 18 | 45 | 74 | 12 | 108 | 9 | 90 | 23 | 40 | 122 | 164 | 146 | 198 | 125 | 167 | 118 | 184 | 69 |
Swell 2 Height (m) Direction Period (s) | WSW 5 | S 10 | SSE 9 | SW 13 | WNW 9 | SW 13 | WNW 9 | WNW 9 | SW 17 | WNW 9 | SW 16 | SSW 15 | SSW 18 | SSE 9 | S 9 | S 12 | S 10 | S 11 | SW 19 | SSW 14 | SW 19 |
| kJ | 8 | 16 | 15 | 88 | 16 | 45 | 27 | 15 | 107 | 16 | 64 | 42 | 104 | 29 | 43 | 98 | 49 | 57 | 184 | 104 | 130 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | WSW 13 | W 12 | SSE 8 | SW 19 | SW 19 | SW 18 | SW 5 | WNW 9 | SSW 12 | SSW 20 | W 8 | S 9 | S 13 | SSW 12 | SW 21 | S 12 | SW 20 | S 10 | S 10 | S 9 |
| kJ | 7 | 17 | 11 | 14 | 58 | 56 | 78 | 6 | 15 | 14 | 75 | 12 | 15 | 31 | 52 | 71 | 25 | 106 | 30 | 28 | 14 |
Wind waves Height (m) Direction Period (s) | — | W 4 | W 6 | — | W 5 | WNW 7 | — | — | — | ESE 3 | SE 3 | — | — | W 2 | W 5 | W 5 | W 3 | W 4 | W 4 | W 4 | W 5 |
| kJ | — | 7 | 61 | — | 11 | 319 | — | — | — | 4 | 1 | — | — | 1 | 9 | 9 | 3 | 8 | 6 | 7 | 31 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 72 | 5 | 5 | 71 | 5 | 0 | 70 | 5 | 6 | 6 | 78 | 0 | 78 | 40 | 5 | 5 | 40 | 5 | 5 | 40 | 5 |
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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