North Jetty at Eureka Surf Break

Lat Long: 40.77° N 124.24° W

North Jetty at Eureka Surf Forecast and Surf Report

Issued: 4 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's North Jetty at Eureka sea temperature is
13.6° C
0.3° 

North Jetty at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


North Jetty at Eureka surf forecast from 8 Aug 2026:

  • Best quality surf: Monday 10 Aug, 8PM (local time) - 10ft (3.0m), 9s period, NNW swell with glassy winds.
  • Most powerful swell: Wednesday 12 Aug, 11PM (local time) - 13ft (4.0m), 10s period, NNW swell with 2,676 kJ wave energy.
  • Next surfable swell (1★+): Saturday 8 Aug, 8PM (local time) - 7ft (2.1m), 8s period with NNW swell.

Best Forecast Surf Conditions for North Jetty at Eureka this week:

The surf forecast for North Jetty at Eureka over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 08) at 8PM. The primary swell is predicted to be 2.1m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at North Jetty at Eureka in the next 16 days are 4.0m 10s and forecast to arrive on Wednesday (Aug 12) at 11PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 16s period and expected on Sunday (Aug 09) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sat 8th Aug)7ft (2.1m) 8s
Best Surf 8PM (Mon 10th Aug)10ft (3.0m) 9s
Most Powerful11PM (Wed 12th Aug)13ft (4.0m) 10s

Table - best surf conditions forecast for North Jetty at Eureka over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 15°C on Sat afternoon, min 12°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 15°C on Tue morning, min 13°C on Tue morning). 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
Rating
(10 max)
0
0
3
1
0
3
2
3
4
2
3
2
1
3
4
2
2
3
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
NNW
7
1.8
NNW
8
2.5
NNW
8
2.4
NNW
8
2.4
NNW
8
3
NNW
9
2.5
NNW
8
2.5
NNW
8
3
NNW
9
3
NNW
8
3
NNW
9
3
NNW
9
3
NNW
8
3.5
NNW
9
3.5
NNW
10
2.5
NNW
9
2.3
NNW
8
1.9
NNW
8
1.6
NNW
8
1.4
NNW
8
1.2
NNW
7
Wave Graph
Metric surfscale
Energy kJ
243
372
857
753
790
1447
1006
996
1326
1099
1189
1549
1197
1879
2371
1183
721
464
294
213
134
Wind (km/h)
15
NNW
15
N
0
ESE
15
NW
20
N
5
N
15
NNW
10
NNE
5
ESE
10
NW
10
N
10
N
20
NNW
10
NNE
0
E
15
SW
15
SW
5
WSW
10
WSW
10
W
0
SSW
Wind State
on
cross-on
glassy
on
cross-on
cross-on
on
cross-on
glassy
on
cross-on
cross-on
cross-on
cross
glassy
cross
cross
glassy
cross-on
cross-on
glassy
High Tide
9:50AM1.18m
8:09PM2.12m
10:52AM1.30m
9:16PM2.18m
11:40AM1.42m
10:18PM2.23m
12:21PM1.54m
11:15PM2.24m
12:59PM1.65m
00:08AM2.19m
1:35PM1.75m
00:59AM2.07m
2:09PM1.82m
1:48AM1.90m
Low Tide
2:00PM1.07m
4:03AM-0.27m
3:17PM1.06m
4:59AM-0.39m
4:26PM0.98m
5:49AM-0.45m
5:27PM0.85m
6:33AM-0.45m
6:22PM0.71m
7:14AM-0.37m
7:15PM0.59m
7:52AM-0.23m
8:06PM0.48m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:20
6:20
6:22
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:23
8:22
8:22
8:20
8:19
8:17
8:15
 mm
Temp °C
14
15
14
14
15
13
14
15
14
15
15
14
15
15
14
15
14
14
14
15
14
Feels °C
12
13
14
12
12
11
12
12
14
13
12
15
13
12
14
13
11
14
15
14
15
  • 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
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Information about the North Jetty at Eureka Surf forecast

The above surf forecast table for North Jetty at Eureka provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at North Jetty at Eureka can be found by selecting the local surf guide option on the grey menu. Our North Jetty at Eureka 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 (North Jetty at Eureka) 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 North Jetty at Eureka 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.

North Jetty at Eureka is 8 km (5 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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