Surf Forecasts:
No Pass surf forecast from 25 Aug 2026:
- Best quality surf: Sunday 30 Aug, 5AM (local time) - 4ft (1.2m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 11AM (local time) - 4ft (1.2m), 18s period, SSW swell with 887 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 8AM (local time) - 2.5ft (0.7m), 17s period with SW 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 Tuesday (Aug 25) at 8AM. The primary swell is predicted to be 0.7m and 17s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at No Pass in the next 16 days are 1.2m 18s and forecast to arrive on Saturday (Aug 29) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 13s period and expected on Tuesday (Aug 25) at 8AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 25th Aug) | 2.5ft (0.7m) 17s |
| Best Surf | 5AM (Sun 30th Aug) | 4ft (1.2m) 16s |
| Most Powerful | 11AM (Sat 29th Aug) | 4ft (1.2m) 18s |
Table - best surf conditions forecast for No Pass over the next 16 days.
The Lowdown
Hey, it’s Rusty. Let’s talk about No Pass, a reef break that’s fairly consistent and intermediate-friendly.
Overall: The next 16 days have a lot of frustration early on, then a couple clean but small opportunities later. There’s no one big perfect session, but if you pick your moment, you’ll get some fun waves.
From 25 August through the first week, it’s a rough stretch. Swell hangs between 0.5ft and 1ft from the SW or SSW, but the wind is a constant cross-onshore from the NW or WNW, leaving everything choppy and poor. Combined wave energy stays in the low to moderate range (282 to 500 range). A slightly bigger 1ft swell with strong energy (1026) and a very long 18-second period shows up 29 August morning, but the cross-onshore wind ruins it.
The first shining moment arrives 5 September: Saturday afternoon turns glassy with a 1ft SSW swell and 16-second period, producing very good surf. Combined energy is 717 (moderate). Sunday afternoon (6 September) goes glassy again with 1.0ft swell and 14-second period—another clean, small window.
The absolute best bet is 8 September: Tuesday afternoon has zero wind, perfect glass, and a 0.6ft SSW swell. Combined energy is 446. It’s tiny, but it’s the cleanest wave of the whole outlook. The morning of that same day has a solid 21-second period groundswell at 0.5ft with a light cross wind, so it might offer better shape for the reef.
9 September finishes the outlook with a 2ft NW swell and short 8-second period, but it’s onshore and marginal.
No Pass can have crowds, so get ready for company on those glassy days. The optimum swell is from the WNW, not the SSW or SW we’re seeing, so the angle is a little off for the best waves.
Bottom line: first week is mostly a miss. Second week has a couple tiny glassy windows, and the best clean session is the zero-wind one on 8 September. Keep your hopes modest.
Rusty signing off.
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Fri morning, min 10°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 16 | SW 17 | SSW 19 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
326 | 214 | 206 | 203 | 201 | 186 | 134 | 171 | 164 | 339 | 284 | 319 | 887 | 877 | 627 | 733 | 546 | 405 | 400 | 325 | 204 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | cross-on | cross-on | cross-off | on | cross-on | cross-off |
High Tide | 11:19AM1.42m | 10:05PM1.88m | 11:46AM1.49m | 10:47PM1.90m | 12:12PM1.57m | 11:29PM1.89m | 12:37PM1.64m | 00:11AM1.84m | 1:02PM1.71m | 00:55AM1.76m | 1:28PM1.78m | 1:42AM1.66m | 1:56PM1.84m | 2:34AM1.53m | |||||||
Low Tide | 4:11PM0.89m | 5:12AM-0.02m | 4:54PM0.79m | 5:43AM-0.02m | 5:34PM0.67m | 6:13AM0.02m | 6:14PM0.55m | 6:41AM0.11m | 6:54PM0.44m | 7:10AM0.23m | 7:37PM0.33m | 7:39AM0.38m | 8:23PM0.24m | ||||||||
6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | 7:59 | — | — | 7:57 | — | — | 7:55 | — | — | 7:53 | — | — | 7:52 | — | — | 7:51 | — | — | 7:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 15 | 20 | 21 | 21 | 19 | 18 | 19 | 17 | 16 | 17 | 15 | 16 | 15 | 14 | 15 | 15 | 14 | 15 | 14 |
Feels °C | 14 | 14 | 15 | 17 | 17 | 19 | 16 | 14 | 17 | 14 | 13 | 15 | 12 | 14 | 14 | 12 | 12 | 14 | 12 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | NW 9 | SSW 16 | SW 17 | NW 6 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
326 | 214 | 206 | 203 | 201 | 186 | 134 | 171 | 77 | 339 | 284 | 64 | 887 | 877 | 627 | 733 | 546 | 405 | 400 | 325 | 204 | |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | W 13 | W 12 | W 7 | S 13 | S 12 | SW 14 | NW 9 | SW 13 | SSW 19 | S 10 | S 9 | NW 7 | W 11 | W 11 | W 10 | SW 20 | W 10 | NW 8 |
126 | 126 | 125 | 89 | 46 | 26 | 86 | 75 | 164 | 79 | 88 | 319 | 31 | 15 | 73 | 21 | 21 | 18 | 16 | 16 | 9 | |
Swell 3 Height (m) Direction Period (s) | NW 6 | W 15 | W 14 | S 12 | SSW 12 | W 12 | W 11 | W 12 | S 11 | S 12 | S 11 | SW 13 | S 10 | — | W 10 | S 9 | S 9 | S 9 | S 9 | SW 19 | W 10 |
14 | 72 | 102 | 75 | 48 | 69 | 59 | 43 | 63 | 72 | 64 | 88 | 17 | — | 18 | 6 | 7 | 2 | 2 | 14 | 17 | |
Wind waves Height (m) Direction Period (s) | — | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | WNW 8 | WNW 5 | NW 5 | WNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | NW 7 | NW 7 | NW 6 | NW 6 | NW 8 | NW 5 | NW 4 |
— | 12 | 15 | 2 | 42 | 3 | 90 | 74 | 20 | 17 | 128 | 136 | 97 | 175 | 189 | 119 | 161 | 53 | 72 | 56 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 211 | 195 | 0 | 195 | 84 | 0 | 195 | 257 | 0 | 195 | 385 | 0 | 282 | 195 | 3 | 282 | 385 | 0 | 84 | 195 |
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.











