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No Pass surfForecast / CAL – Humboldt / USA

information circle12 Day Weather and Surf, issued 10 am Saturday 16 Aug 2025 PDT
Forecast update in hr  min  s Forecast update imminent
No Pass surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's No Pass sea temperature is
14.1° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for No Pass this week:

The surf forecast for No Pass over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 17) at 5AM. The primary swell is predicted to be 1.6m and 11s period with a secondary swell of 0.6m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at No Pass in the next 12 days are 2.1m 11s and forecast to arrive on Saturday (Aug 16) at 11PM. 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 17s period and expected on Friday (Aug 22) at 2PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 17th Aug)5ft (1.6m) 11s
Best Surf 5AM (Sun 17th Aug)5ft (1.6m) 11s
Most Powerful11PM (Sat 16th Aug)7ft (2.1m) 11s

Table - best surf conditions forecast for No Pass over the next 12 days.

Hourly12 Days
Humboldt County Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Mostly dry. Very mild (max 19°C on Sat morning, min 12°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light.

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
2
1
0
3
1
0
2
0
1
2
0
0
1
0
1
1
0
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SSW
1.4
NW
1.6
NW
1.4
NW
1.6
NW
1.2
NW
1.1
NW
1.2
WNW
0.6
SW
0.6
SW
1.4
NW
0.7
SW
0.8
SSW
0.8
SSW
0.7
SW
1.8
NW
2
NW
1.3
NW
1.5
NW
1.8
NW
0.8
SSW
Period(s) (?)14911111010109161610161615158788816
Wave
Graph
(?)Metric surfscale
Energy (?)322535787709746511469536391436664377417452307837723463515637589
Wind
(km/h)
20
NW
20
NW
10
N
15
WNW
20
WNW
10
ENE
10
W
20
WNW
10
NE
15
WNW
15
NW
15
NNE
15
NW
20
NW
15
N
15
WNW
15
NW
15
N
15
WNW
10
NW
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crossononcross-
off		oncross-
on		cross-
off		oncross-
on		cross-
off		cross-
on		cross-
on		crosscross-
on		cross-
on		crosscross-
on		cross-
on		cross-
off
High Tide
/ height (m)
5:14PM
1.98
7:51AM
1.19
6:18PM
1.99
9:16AM
1.26
7:28PM
2.01
10:14AM
1.35
8:35PM
2.05
10:59AM
1.43
9:35PM
2.07
11:38AM
1.51
10:29PM
2.06
12:13PM
1.58
11:19PM
2.02
Low Tide
/ height (m)
10:39AM
0.84
12:55AM
0.03
11:43AM
0.97
2:07AM
-0.07
1:01PM
1.03
3:12AM
-0.16
2:22PM
1.02
4:08AM
-0.22
3:33PM
0.94
4:55AM
-0.24
4:33PM
0.83
5:37AM
-0.22
5:24PM
0.72
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Sunrise6:28--6:28--6:30--6:31--6:31--6:33--6:33--
Sunset-8:12--8:09--8:08--8:07--8:06--8:04--8:02-
part cloudpart cloudclearclearclearclearclearclearclearclearpart cloudclearclearclearclearpart cloudpart cloudclearpart cloudpart cloudclear
Rain (mm)
---------------------
Temp. °C191919161716151615161717182321171718161715
Feels °C (?)181618141416131314131516151917141516131515
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for CAL - Humboldt

  1. weather stationWind Update Continuing clean conditions at No Pass (calm at Benbow wx 25 km from No Pass). 1.2m 8s swell from the WNW with a 1.0m 14s groundswell from the SSW and a 0.4m 19s long period groundswell from the SW. 3 swells combining to make bigger set waves.

    1 hour 21 minutes ago No Pass
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25 km away, 1 h 21 min ago

0 km/h
N
0.0
14.1
Air / Water (°C)
Please reload the page to see if there are any updates.

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 No Pass 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.

View detailed surf forecast for No Pass at:
surf-forecast.com

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 12 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.

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