
Surf Forecasts:
No Pass surf forecast from 8 Aug 2026:
- Best quality surf: Monday 10 Aug, 5AM (local time) - 8ft (2.5m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Thursday 13 Aug, 2AM (local time) - 8ft (2.5m), 9s period, NW swell with 1,228 kJ wave energy.
- Next surfable swell (1★+): Monday 10 Aug, 5AM (local time) - 8ft (2.5m), 9s period with NW swell.
Best Forecast Surf Conditions for No Pass this week:
The surf forecast for No Pass over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 10) at 5AM. The primary swell is predicted to be 2.5m and 9s period with a secondary swell of 1.7m and 9s. Another secondary swell of 0.6m and 15s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at No Pass in the next 16 days are 2.5m 9s and forecast to arrive on Thursday (Aug 13) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 13s period and expected on Monday (Aug 10) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 10th Aug) | 8ft (2.5m) 9s |
| Best Surf | 5AM (Mon 10th Aug) | 8ft (2.5m) 9s |
| Most Powerful | 2AM (Thu 13th Aug) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for No Pass over the next 16 days.
The Lowdown
Alright, Rusty here. Let's break down the next 16 days for No Pass.
First off, the first few days are a bit of a write-off. Saturday the 8th and Sunday the 9th are a mess – choppy, cross-onshore winds with a poor quality swell. The wave energy is moderate (593 to 819), but it’s just not coming together at all. Monday the 10th is still not great, but by the afternoon, the wind drops to a light breeze and the conditions become a little more workable, though the surf is still marginal.
The real glimmer comes on Wednesday the 12th. That afternoon, the wind goes glassy, and we’ve got a 6ft swell from the NW with a 9-second period. The water temp is sitting at 57°, which is about normal for this time of year, so no surprises there. The wave energy is pumping at 712, and conditions are looking very good. That’s the standout session of the first week.
Thursday the 13th afternoon is also glassy, with a 5ft NW swell, but the energy is a bit lower at 519. Still, clean waves are on offer.
After that, the swell backs off a bit, but we get some longer period SSW groundswell. Saturday the 15th afternoon is another glassy winner with a 3ft SSW swell and a 16-second period. This is a long-period groundswell, so it’ll have good shape and energy, but it might be a bit too straight for a beach break – though No Pass is a reef, so it should handle it well. The energy is moderate (578).
Looking further out, Wednesday the 19th afternoon is another real standout. The wind goes glassy again, and we’ve got a 5ft WNW swell with an 11-second period, and the energy is solid at 795. That’s a prime session for anyone who can paddle out. A bit more than a week away, so keep an eye on it, but it’s promising.
Overall, the best bets are Wednesday the 12th afternoon, Saturday the 15th afternoon, and Wednesday the 19th afternoon. The rest of the time, it’s mostly marginal or poor, with the last few days of the run looking choppy and unappealing. Don’t bother with the first weekend.
Rusty.
Short Range ForecastMostly dry. Warm (max 23°C on Sat night, min 13°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Tue night, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
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) | SSW 17 | NW 7 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | SSW 19 | SSW 18 |
Wave Graph | |||||||||||||||||||||
237 | 284 | 211 | 367 | 555 | 515 | 402 | 490 | 766 | 376 | 545 | 375 | 398 | 542 | 1228 | 430 | 351 | 318 | 219 | 210 | 280 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | glassy | cross-on | glassy | on | glassy | glassy |
High Tide | 9:17AM1.22m | 7:32PM2.07m | 10:17AM1.32m | 8:38PM2.14m | 11:04AM1.42m | 9:40PM2.20m | 11:46AM1.52m | 10:37PM2.21m | 12:25PM1.62m | 11:32PM2.16m | 1:02PM1.70m | 00:26AM2.05m | 1:38PM1.77m | 1:18AM1.90m | |||||||
Low Tide | 12:59PM1.00m | 3:17AM-0.21m | 2:19PM1.00m | 4:13AM-0.33m | 3:32PM0.93m | 5:03AM-0.38m | 4:37PM0.81m | 5:48AM-0.37m | 5:34PM0.68m | 6:30AM-0.30m | 6:27PM0.56m | 7:09AM-0.16m | 7:20PM0.47m | ||||||||
6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | |
— | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 23 | 19 | 21 | 20 | 18 | 17 | 19 | 17 | 19 | 20 | 17 | 19 | 20 | 15 | 14 | 14 | 13 | 14 | 14 |
Feels °C | 15 | 17 | 19 | 15 | 17 | 16 | 15 | 15 | 16 | 15 | 16 | 17 | 15 | 17 | 17 | 15 | 14 | 14 | 13 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | NW 9 | NW 9 | SSW 13 | SSW 18 | NW 8 | SW 17 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 |
237 | 240 | 201 | 263 | 196 | 167 | 120 | 160 | 343 | 376 | 58 | 209 | 398 | 137 | 632 | 430 | 351 | 318 | 219 | 165 | 82 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 12 | NW 10 | SW 12 | SSW 12 | SSW 11 | SSW 11 | SW 20 | SSW 13 | SSW 13 | SW 18 | SW 14 | SSW 18 | SSW 13 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 14 | SSW 18 |
65 | 35 | 52 | 37 | 28 | 25 | 25 | 98 | 60 | 102 | 113 | 53 | 207 | 68 | 173 | 206 | 201 | 193 | 154 | 140 | 280 | |
Swell 3 Height (m) Direction Period (s) | NW 12 | W 13 | SSW 12 | W 12 | W 12 | SW 21 | W 12 | W 15 | SW 20 | SSW 19 | SW 14 | WNW 13 | SW 13 | W 18 | SSW 13 | S 11 | WNW 12 | SSW 21 | SSW 20 | SSW 19 | SSW 14 |
34 | 31 | 56 | 28 | 26 | 72 | 11 | 4 | 134 | 146 | 33 | 32 | 43 | 6 | 70 | 9 | 29 | 86 | 127 | 210 | 140 | |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | — | NW 8 | NW 8 | — | NW 9 | NW 9 | — | — | — | — | — | — |
109 | 284 | 211 | 367 | 555 | 515 | 402 | 490 | 766 | — | 545 | 375 | — | 542 | 1228 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 195 | 3 | 3 | 211 | 698 | 3 | 510 | 29 | 3 | 282 | 3 | 3 | 168 | 48 | 3 | 0 | 3 | 0 | 141 | 0 | 0 |
Best forecast wave conditions in Humboldt County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the No Pass Surf forecast
The above surf forecast table for No Pass provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at No Pass can be found by selecting the local surf guide option on the grey menu. Our No Pass 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 (No Pass) 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 No Pass 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.
No Pass is 86 km (53 miles) from Eureka. If you plan a vacation in Humboldt County, look for hotels and other accommodation in Eureka. Eureka has rooms for a wide range of budgets as well as car hire and transport links.











