Surf Forecasts:
Point Arena surf forecast from 18 Aug 2026:
- Best quality surf: Saturday 22 Aug, 11PM (local time) - 7ft (2.2m), 8s period, NW swell with cross-offshore winds.
- Most powerful swell: Sunday 23 Aug, 2AM (local time) - 7.5ft (2.3m), 8s period, NW swell with 661 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 2AM (local time) - 4.5ft (1.4m), 7s period with NW swell.
Best Forecast Surf Conditions for Point Arena this week:
The surf forecast for Point Arena over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 2AM. The primary swell is predicted to be 1.4m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Point Arena in the next 16 days are 2.3m 8s and forecast to arrive on Sunday (Aug 23) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Friday (Aug 21) at 2PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 18th Aug) | 4.5ft (1.4m) 7s |
| Best Surf | 11PM (Sat 22nd Aug) | 7ft (2.2m) 8s |
| Most Powerful | 2AM (Sun 23rd Aug) | 7.5ft (2.3m) 8s |
Table - best surf conditions forecast for Point Arena over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about Point Arena.
We’ve got a bit of a rough stretch ahead. The surf is going to be a tough nut to crack for most of this 16-day window. The energy is there at times, but it’s almost always paired with tough winds and messy conditions. The water temp is sitting right around 57°F, which is pretty much what you’d expect for this time of year, no surprises there.
The first real chance to even think about paddling out comes late on Tuesday, 18 August. The morning shows a 6 ft swell from the NW with a period of 7 seconds, and the wind is cross-offshore, cleaning it up. The combined energy is moderate, sitting at 343, but it’s a short-period swell, so it’s going to be a bit lumpy and weak. Still, it’s the first window that isn’t a total write-off. By the afternoon, the wind jumps to 19 mph, and while the swell bumps to 6 ft, that wind makes it a real chore.
Wednesday, 19 August, might be the best of a bad lot for the first week. The morning swell hits 7 ft from the NW with an 8-second period, and the cross-shore wind is manageable. The energy is moderate (708). It’s a bit on the bigger side, so it’s not for beginners, but for an intermediate, it’s the most interesting wave of the week. The afternoon is a write-off with 22 mph winds.
Then we hit a real dry spell. From Thursday, 20 August, all the way through the end of the month, the forecast is a broken record of poor surf conditions. The wind is almost always cross or cross-off but too strong, or the swell is just too small. The energy is there, with values like 520 and 482, but it’s all tied to short-period, wind-affected slop. There’s a brief flicker on Sunday, 23 August, with a 6 ft, 9-second NW swell and a lighter 6 mph wind, but it’s still cross-shore and the surf is just marginal. It’s frustrating.
The best call of the entire outlook is a long-range one, and it’s a bit of a gamble. Check out the morning of Thursday, 27 August. The swell is a solid 8 ft from the NW, period 8 seconds, and the energy is strong at 793. The wind is still cross-shore, but the wave size and power should be there. By the afternoon, the swell hits 8 ft (energy 1068), and the wind goes cross-off, making it clean. That is proper, big-wave territory. Only for experts, and it’s a week and a half away, so don’t book the trip yet, but that is the one standout in the whole 16-day window. The rest is just waiting for a better forecast.
Rusty out.
Short Range ForecastMostly dry. Very mild (max 14°C on Mon afternoon, min 12°C on Mon night). Winds increasing (light winds from the WSW on Mon afternoon, fresh winds from the NNW by Wed afternoon). | Days 5-7 Weather SummaryMostly dry. Very mild (max 15°C on Sat afternoon, min 12°C on Thu night). Winds decreasing (fresh winds from the NNW on Fri afternoon, light winds from the NW by Sun morning). | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 7 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | SW 18 | NW 6 | NW 7 | NW 7 | NW 8 | NW 9 | NW 9 | NW 8 |
Wave Graph | ||||||||||||||||||||
152 | 192 | 269 | 365 | 423 | 560 | 453 | 375 | 193 | 173 | 181 | 128 | 115 | 181 | 226 | 421 | 661 | 567 | 465 | 291 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross | cross-off |
High Tide | 3:07PM1.75m | 3:54AM1.25m | 3:46PM1.72m | 5:19AM1.13m | 4:32PM1.68m | 7:06AM1.10m | 5:26PM1.64m | 8:43AM1.14m | 6:28PM1.64m | 9:41AM1.20m | 7:30PM1.67m | 10:17AM1.25m | 8:24PM1.73m | |||||||
Low Tide | 9:51PM0.35m | 9:14AM0.66m | 10:57PM0.34m | 9:54AM0.84m | 00:08AM0.31m | 10:46AM0.98m | 1:19AM0.26m | 12:02PM1.05m | 2:20AM0.19m | 1:22PM1.06m | 3:10AM0.12m | 2:24PM1.02m | 3:51AM0.06m | |||||||
— | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | |
8:07 | — | — | 8:06 | — | — | 8:04 | — | — | 8:02 | — | — | 8:00 | — | — | 8:00 | — | — | 7:59 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 12 | 13 | 14 | 13 | 14 | 14 | 12 | 14 | 14 | 13 | 14 | 14 | 13 | 14 | 15 | 13 | 15 | 14 | 13 |
Feels °C | 13 | 9 | 10 | 9 | 10 | 10 | 9 | 7 | 9 | 9 | 9 | 10 | 9 | 10 | 10 | 10 | 10 | 14 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | SSW 14 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | SSW 13 | SSW 13 | NW 8 | NW 9 | NW 9 | NW 8 |
152 | 192 | 239 | 357 | 291 | 305 | 309 | 193 | 193 | 173 | 167 | 128 | 115 | 80 | 99 | 67 | 528 | 567 | 465 | 291 | |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 14 | WNW 16 | WNW 15 | WNW 13 | WNW 12 | WNW 12 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | WNW 10 | SW 17 | SSW 16 | SW 19 | SW 18 | S 15 |
334 | 268 | 50 | 85 | 102 | 172 | 210 | 314 | 220 | 229 | 236 | 154 | 101 | 99 | 33 | 106 | 82 | 181 | 116 | 121 | |
Swell 3 Height (m) Direction Period (s) | W 9 | SSW 18 | SSW 18 | S 10 | SSW 13 | SW 20 | S 9 | SW 21 | SW 19 | SW 19 | WNW 14 | SW 18 | SW 18 | SW 18 | SSW 16 | WNW 12 | SSW 12 | S 15 | SSW 16 | SW 18 |
40 | 62 | 62 | 8 | 65 | 16 | 2 | 18 | 57 | 58 | 21 | 51 | 111 | 49 | 53 | 29 | 29 | 74 | 83 | 155 | |
Wind waves Height (m) Direction Period (s) | — | — | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 7 | NW 7 | NW 6 | NW 6 | NW 6 | NW 5 | NW 6 | NW 7 | NW 7 | NW 8 | — | — | — |
— | — | 269 | 365 | 423 | 560 | 453 | 375 | 173 | 144 | 181 | 124 | 72 | 181 | 226 | 421 | 661 | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 13 | 267 | 0 | 72 | 125 | 43 | 120 | 125 | 56 | 91 | 125 | 43 | 165 | 264 | 43 | 91 | 72 | 43 | 120 | 102 |
Best forecast wave conditions in Mendocino County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the Point Arena Surf forecast
The above surf forecast table for Point Arena provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Point Arena can be found by selecting the local surf guide option on the grey menu. Our Point Arena 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 (Point Arena) 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 Point Arena 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.
Point Arena is 52 km (32 miles) from Ukiah. If you plan a vacation in Mendocino County, look for hotels and other accommodation in Ukiah. Ukiah has rooms for a wide range of budgets as well as car hire and transport links.











