
Surf Forecasts:
No Pass surf forecast from 5 Aug 2026:
- Best quality surf: Monday 10 Aug, 5AM (local time) - 8ft (2.4m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 5AM (local time) - 8ft (2.5m), 9s period, NW swell with 949 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 5PM (local time) - 3ft (0.9m), 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 Wednesday (Aug 05) at 5PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.5m and 14s. 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 2.5m 9s and forecast to arrive on Tuesday (Aug 11) at 5AM. Winds are predicted to be cross-offshore 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+) | 5PM (Wed 5th Aug) | 3ft (0.9m) 9s |
| Best Surf | 5AM (Mon 10th Aug) | 8ft (2.4m) 9s |
| Most Powerful | 5AM (Tue 11th 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 have a look at what’s on the table for No Pass over the next couple of weeks.
First off, the water temp is sitting at 54°F which is a bit colder than normal for this time of year. So don’t forget the booties if you’re paddling out at No Pass.
We’ve got a pretty rough start. Wednesday the 5th of August morning is a write-off with small, weak 3ft NW swell and a cross wind. The combined energy is only 226 – weak stuff. The afternoon cleans up to glassy, but the swell is still tiny. Thursday the 6th of August morning has a nice glassy surface but the swell drops to 2ft with a super long 13-second period. That’s a groundswell, but there’s just not enough height to ride, and the combined energy is only 150 (moderate but weak). The afternoon turns cross-on and messy.
Friday the 7th of August morning is a no-go with 4ft of short-period, 7-second windswell and cross-on wind. The afternoon glass-off is a tease with only 1ft. Then Saturday the 8th through to Tuesday the 12th of August is a real slog. The wind is onshore from the NW, choppy, and the swell climbs from 6ft up to 8ft, but it’s all short-period windswell (7-9 seconds). The combined energy gets into the 700-1482 range, so there’s plenty of power, but with cross-on wind, it’s just messy and closed out. Not worth paddling out – this setup looks more interesting for kite surfing than paddle surfing.
We finally get a window on Wednesday the 12th of August afternoon. Glassy conditions, 6ft of NW swell with a 10-second period, and a combined energy of 806 (moderate). The waves should be clean and shapely, and this is a standout in an otherwise poor run. Thursday the 13th of August afternoon is also glassy-ish but with a cross wind and 5ft NW swell – still workable.
Then Friday the 14th of August morning is a beauty. Glassy, with a tiny 2ft SSW swell but a super long 20-second period. The combined energy is 593 (moderate), so there’s more energy in the water than you’d think. Same for Friday afternoon and Saturday the 15th of August – glassy, 2ft to 3ft, with long period SSW groundswell. These are your best chances for clean, glassy waves, even if the size is small. Sunday the 16th of August afternoon also looks glassy with 3ft SSW swell.
After that, Monday the 17th of August afternoon is glassy with 3ft SSW swell, then Tuesday the 18th of August onwards the wind switches back to strong NW cross-on, ruining the shape. The swell stays small, so it’s another poor run.
The true standouts are Wednesday the 12th of August afternoon for the clean 6ft NW swell, and Friday the 14th of August morning through Saturday the 15th of August for the glassy, long-period SSW groundswell. The reef at No Pass should handle that long period just fine, so don’t worry about it breaking too straight.
Crowds are sometimes an issue here, so keep an eye out.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Fri morning, min 13°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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) | NW 8 | NW 9 | SW 14 | SW 13 | SW 13 | SSW 13 | NW 7 | NW 7 | SW 16 | SSW 17 | NW 7 | NW 8 | NW 9 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 |
Wave Graph | |||||||||||||||||||||
109 | 115 | 95 | 87 | 85 | 113 | 118 | 133 | 133 | 237 | 375 | 250 | 427 | 640 | 367 | 890 | 554 | 376 | 486 | 671 | 910 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | glassy | cross-on | glassy | cross-on | glassy | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 4:34PM1.87m | 6:09AM1.15m | 5:24PM1.94m | 7:52AM1.15m | 6:25PM2.00m | 9:17AM1.22m | 7:32PM2.07m | 10:17AM1.32m | 8:38PM2.14m | 11:04AM1.42m | 9:40PM2.20m | 11:46AM1.52m | 10:37PM2.21m | ||||||||
Low Tide | 9:57AM0.64m | 11:53PM0.24m | 10:43AM0.80m | 1:04AM0.09m | 11:43AM0.93m | 2:13AM-0.06m | 12:59PM1.00m | 3:17AM-0.21m | 2:19PM1.00m | 4:13AM-0.33m | 3:32PM0.93m | 5:03AM-0.38m | 4:37PM0.81m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | |
— | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 17 | 16 | 17 | 21 | 24 | 23 | 18 | 18 | 19 | 17 | 18 | 20 | 17 | 17 | 16 |
Feels °C | 14 | 14 | 15 | 15 | 14 | 14 | 16 | 15 | 15 | 18 | 20 | 19 | 15 | 15 | 16 | 14 | 15 | 16 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 9 | WNW 9 | WNW 8 | SW 13 | NW 7 | NW 7 | SW 13 | SSW 13 | SSW 17 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | NW 9 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | NW 9 |
109 | 115 | 70 | 40 | 85 | 52 | 45 | 79 | 109 | 237 | 240 | 201 | 263 | 196 | 167 | 447 | 163 | 60 | 70 | 58 | 457 | |
Swell 2 Height (m) Direction Period (s) | NW 10 | SW 14 | NNW 8 | SW 13 | WNW 8 | SSW 13 | SW 13 | SSW 18 | SW 16 | SSW 13 | SW 12 | NW 10 | SW 12 | SSW 12 | SSW 11 | SSW 14 | SW 20 | SW 20 | SW 19 | SW 18 | SSW 18 |
44 | 99 | 43 | 87 | 39 | 113 | 57 | 133 | 133 | 65 | 21 | 52 | 37 | 28 | 25 | 120 | 98 | 97 | 95 | 113 | 209 | |
Swell 3 Height (m) Direction Period (s) | SW 14 | NNW 8 | SW 14 | NNW 8 | NNW 8 | SW 18 | SW 18 | S 12 | SSW 19 | NW 11 | W 13 | SSW 12 | SW 23 | W 12 | SW 21 | SSW 11 | S 10 | SW 16 | WNW 14 | SW 14 | SW 14 |
73 | 26 | 95 | 23 | 23 | 82 | 80 | 11 | 74 | 33 | 31 | 56 | 21 | 26 | 72 | 25 | 2 | 39 | 18 | 33 | 53 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 7 | NW 7 | NW 8 | NW 8 | NW 7 | NW 8 | NW 9 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 |
— | — | — | — | — | — | 118 | 116 | 108 | 141 | 375 | 250 | 427 | 640 | 367 | 890 | 554 | 376 | 486 | 671 | 910 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 141 | 0 | 0 | 0 | 242 | 0 | 195 | 0 | 3 | 193 | 3 | 3 | 211 | 385 | 3 | 193 | 29 | 3 | 282 | 211 | 3 |
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.











