Deadman's Surf Break

Lat Long: 40.02° N 124.07° W

Deadman's Surf Forecast and Surf Report

Issued: 4 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Deadman's sea temperature is
14.4°C
0.0° 

Deadman's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Deadman's surf forecast from 10 Sep 2026:

  • Best quality surf: Thursday 10 Sep, 8PM (local time) - 3.5ft (1.0m), 17s period, SW swell with glassy winds.
  • Most powerful swell: Monday 14 Sep, 8AM (local time) - 7.5ft (2.3m), 8s period, NW swell with 742 kJ wave energy.
  • Next surfable swell (1★+): Thursday 10 Sep, 2AM (local time) - 2.5ft (0.7m), 18s period with SW swell.

Best Forecast Surf Conditions for Deadman's this week:

The surf forecast for Deadman's over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 10) at 2AM. The primary swell is predicted to be 0.7m and 18s period with a secondary swell of 0.7m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Deadman's in the next 16 days are 2.3m 8s and forecast to arrive on Monday (Sep 14) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 10th Sep)2.5ft (0.7m) 18s
Best Surf 8PM (Thu 10th Sep)3.5ft (1.0m) 17s
Most Powerful 8AM (Mon 14th Sep)7.5ft (2.3m) 8s

Table - best surf conditions forecast for Deadman's over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s talk about what Deadman’s is served up for the next stretch.

This is a reef break, exposed to SW swell, and it’s inconsistent – so you gotta be patient with it. Water temp right now is 58°, which is about average for the season, nothin’ strange going on.

We start slow: Wednesday the 9th and Thursday the 10th in the morning are small and not clean. But Thursday afternoon on the 10th the wind drops to glassy, the swell is 3ft from the SW with a real nice 17 second period. That’s medium energy, but the shape on that reef will be clean. That's the kinda wave you sit out there for.

Friday the 11th and the weekend go a bit cross and bumpy – surf around 3ft, but wind chopping it up. Sunday the 13th morning cleans up a little with 6ft from the NW, but that's a short 8 second windswell – more bumpy than smooth.

From the 14th through the 20th, it’s mostly small and cross-chopped. A few nicer windows, like Sunday the 20th afternoon, with cross-off breeze and 3ft SW swell, but it’s nothing to call home about.

The first real standout is Monday the 21st of September. That afternoon, the wind goes dead calm. You got a clean 3ft SW groundswell at 17 seconds, combined energy in the moderate range – that’s a glassy reef session. Could be a few heads out, though – it gets a crowd sometimes.

But Tuesday the 22nd of September is the big one. We’re lookin’ at 7ft at 10 seconds from the NW – that’s strong energy, big. And glassy all day. That’s expert territory right there – not one for the beginners. The period’s short for that size, but on a reef with no wind, those waves will be thick and heavy. That’s your session if you’ve got the nerve. The 23rd is still solid, clean, but it starts to back off a little.

Then it fades out: Thursday the 24th offers a smaller 5ft NW groundswell with some glassy afternoon windows – a decent way to finish.

So, the real winners are the afternoon of the 21st and especially Tuesday the 22nd. That long-range call has some uncertainty, but the signs are looking real good. Get on it while the glass is on.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 24°C on Wed afternoon, min 11°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Mon afternoon, min 11°C on Sat night). Mainly fresh winds.

Wed
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
2
3
3
1
1
3
0
0
3
2
0
2
1
1
1
1
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)
0.7
SW
19
0.7
SW
18
0.9
SW
17
1
SW
17
1
SW
16
1
SW
16
1
SW
15
0.9
SSW
15
1
SW
14
0.9
SW
14
0.9
SW
14
1.7
NW
8
1.6
NW
8
1.7
NW
8
1.6
NW
8
1.9
NW
8
1.4
NW
8
1.3
NW
8
1.2
NW
7
0.4
SW
16
Wave Graph
Metric surfscale
Energy kJ
368
312
424
553
496
477
459
372
412
301
293
401
299
398
341
447
257
191
152
87
Wind (km/h)
5
W
5
NE
10
WNW
5
WNW
10
NNE
20
NW
20
NW
10
NNE
15
WNW
25
WNW
10
NNE
15
NNW
25
NW
15
NNE
20
NW
30
NW
20
NNE
10
WNW
10
WNW
5
NNE
Wind State
cross-on
glassy
cross-on
glassy
cross-off
cross
cross
cross-off
cross-on
cross
cross-off
cross-off
cross
cross-off
cross
cross-off
cross-off
cross
cross
cross-off
High Tide
10:38PM2.00m
11:44AM1.75m
11:32PM1.95m
12:16PM1.83m
00:23AM1.85m
12:48PM1.87m
1:13AM1.73m
1:19PM1.88m
2:03AM1.60m
1:51PM1.86m
2:55AM1.46m
2:22PM1.81m
3:52AM1.33m
Low Tide
4:40PM0.58m
5:22AM-0.09m
5:31PM0.41m
6:00AM0.02m
6:18PM0.27m
6:35AM0.17m
7:03PM0.17m
7:09AM0.35m
7:47PM0.13m
7:41AM0.53m
8:33PM0.13m
8:13AM0.70m
9:22PM0.17m
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:54
6:54
6:54
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:35
7:32
7:31
7:30
7:28
7:27
7:24
 mm
Temp °C
24
24
21
19
16
19
20
18
15
16
15
17
19
17
18
20
16
16
16
14
Feels °C
22
23
20
18
16
16
16
15
12
11
12
14
15
13
15
15
13
14
14
14
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Deadman's Surf forecast

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

Deadman's 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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