
Surf Forecasts:
Deadman's surf forecast from 8 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 5PM (local time) - 2.5ft (0.7m), 19s period, SW swell with glassy winds.
- Most powerful swell: Thursday 10 Sep, 5PM (local time) - 3.5ft (1.0m), 17s period, SW swell with 553 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 2AM (local time) - 2.5ft (0.8m), 13s period with S 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 Tuesday (Sep 08) at 2AM. The primary swell is predicted to be 0.8m and 13s period with a secondary swell of 0.9m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Deadman's in the next 16 days are 1.0m 17s and forecast to arrive on Thursday (Sep 10) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Saturday (Sep 12) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 8th Sep) | 2.5ft (0.8m) 13s |
| Best Surf | 5PM (Wed 9th Sep) | 2.5ft (0.7m) 19s |
| Most Powerful | 5PM (Thu 10th Sep) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Deadman's over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s coming for the next couple of weeks.
We’re talking about Deadman’s, a reef break that’s inconsistent and can get a bit crowded. It’s open to the swell, and the water temp is sitting at 59°F, which is about 1°F above normal for this time of year – nothing crazy, just a little warmer than usual.
The forecast starts off slow. Monday afternoon, the 7th of September, we’ve got a small 3ft swell from the SSE with a 13-second period (moderate wave energy at 566). The wind is a light cross-shore, so it’s not terrible, but it’s not clean. The best of the early run is Wednesday afternoon, the 9th of September. That’s where we get a glassy, clean session with 2ft of swell from the SW. The period jumps to a very long 19 seconds, which is proper groundswell energy. The combined energy is 519 (moderate). This is a real standout for the first week – that glassy surface and long period will make for some smooth, lined-up waves. The caveat is that long period at a reef can make it a bit more tricky, but for a surfer who knows the spot, it’s a treat.
Thursday the 10th of September morning and afternoon picks up a bit more size, 3ft to 3ft from the SW, with a 17-second period. Energy builds to 729 and then 898 (moderate). The wind stays light and cross-shore, so it’s not glassy, but it’s workable. Friday the 11th keeps the 3ft swell from the SW, but the wind picks up to a gentle breeze, creating a bit of cross-chop. It’s still surfable, but less clean.
The weekend of the 12th and 13th of September gets a bit sloppy. Saturday morning has 3ft swell but moderate wind and cross-chop. By Saturday afternoon, the wind is up to 16 mph, and the swell jumps to 4ft from the NW with a short 10-second period. That’s poor surf, a real mess. Sunday drops back to 2ft and 2ft, but the wind is still up, and the energy drops to 324 and 294 (weak). Not worth paddling out.
The middle of the second week, around the 14th and 15th of September, stays marginal. There’s some energy from NW swells, but the wind is moderate and the periods are mixed. The morning of the 16th of September has a tiny 1ft swell from the SSW with a 19-second period, but the wind is light and offshore. That’s a long period, but the size is just too small to get excited about.
The real standout for the second half of the window is Thursday afternoon, the 17th of September. We’ve got glassy conditions, a 1ft swell from the SW, and a very long 21-second period. The combined energy is 366 (weak to moderate). It’s small, but that glassy surface and those long-period lines will make for some delicate, clean waves. It’s a more refined session, not for the crowd-chaser.
Friday the 18th of September brings a bit more size, 2ft from the SW with a 19-second period, and light cross-shore winds. The energy is back up to 523 (moderate). It’s a solid option, but not as clean as Thursday. The final weekend, the 20th and 21st of September, keeps the 3ft to 3ft SW swell with moderate energy, but the wind is a bit stronger, so expect some chop.
Overall, the best bet for the first week is Wednesday afternoon, the 9th of September – glassy and long period. For the second week, keep an eye on Thursday afternoon, the 17th of September, for that glassy, small-but-clean session. The forecast is a bit up and down, but those two windows are your clear winners.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Wed morning, min 15°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Thu afternoon, min 11°C on Fri night). Winds increasing (light winds from the NW on Thu afternoon, fresh winds from the NW by Sat afternoon). | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||
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) | SSE 13 | S 13 | S 13 | SSW 14 | S 12 | S 11 | SW 19 | SW 18 | SW 17 | SW 17 | SSW 16 | SW 16 | SW 15 | SSW 15 | SW 14 | NW 10 | SW 14 | SW 14 | NW 8 | NW 8 |
Wave Graph | ||||||||||||||||||||
236 | 229 | 209 | 193 | 171 | 198 | 368 | 312 | 419 | 553 | 441 | 477 | 465 | 372 | 305 | 377 | 241 | 186 | 142 | 127 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | off | cross-on | cross-off | off | cross-on | glassy | off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-on | cross | cross-off |
High Tide | 8:38PM1.98m | 10:34AM1.54m | 9:41PM2.01m | 11:10AM1.66m | 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 | |||||||
Low Tide | 2:35PM0.93m | 3:53AM-0.16m | 3:43PM0.76m | 4:40AM-0.15m | 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 | |||||||
— | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | |
7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 22 | 22 | 20 | 25 | 24 | 23 | 21 | 19 | 19 | 17 | 17 | 16 | 17 | 19 | 16 | 16 | 16 | 16 |
Feels °C | 17 | 17 | 20 | 20 | 19 | 22 | 22 | 22 | 19 | 18 | 18 | 15 | 14 | 14 | 13 | 14 | 12 | 14 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | NW 7 | NW 7 | S 12 | NW 8 | S 11 | NW 8 | SW 18 | SW 17 | SW 17 | SSW 16 | SW 16 | SW 15 | SSW 15 | NW 10 | SW 14 | SW 14 | NW 8 | NW 8 | NW 8 |
236 | 79 | 77 | 193 | 67 | 198 | 71 | 312 | 419 | 553 | 441 | 477 | 465 | 372 | 160 | 301 | 241 | 94 | 119 | 122 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 13 | S 13 | NW 7 | S 12 | NW 8 | SW 19 | NW 8 | NW 11 | WNW 11 | SSW 10 | WNW 10 | SSW 8 | WSW 15 | SW 14 | WSW 13 | NW 10 | SW 14 | SW 13 | SSW 13 |
173 | 229 | 209 | 77 | 171 | 73 | 368 | 69 | 130 | 76 | 102 | 56 | 22 | 86 | 305 | 33 | 77 | 186 | 142 | 116 | |
Swell 3 Height (m) Direction Period (s) | NW 12 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SW 16 | S 10 | WNW 12 | S 11 | S 10 | WSW 19 | S 9 | WSW 16 | WNW 10 | WNW 11 | WSW 18 | WSW 12 | NW 10 | WNW 9 | SW 19 |
37 | 120 | 161 | 168 | 105 | 132 | 80 | 127 | 86 | 48 | 34 | 39 | 50 | 38 | 68 | 30 | 29 | 44 | 33 | 127 | |
Wind waves Height (m) Direction Period (s) | NW 6 | — | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 10 | NW 6 | — | — | — |
120 | — | — | — | — | — | — | — | 94 | 221 | 250 | 239 | 371 | 163 | 304 | 377 | 54 | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 210 | 1 | 140 | 2 | 1 | 137 | 1 | 1 | 195 | 2 | 2 | 385 | 384 | 1 | 385 | 257 | 1 | 195 | 385 | 2 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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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.










