Slip Point (Clallam Bay) Surf Break

Lat Long: 48.26° N 124.26° W

Slip Point (Clallam Bay) Surf Forecast and Surf Report

Issued: 10 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Slip Point (Clallam Bay) sea temperature is
12.6°C
2.3° 

Slip Point (Clallam Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Slip Point (Clallam Bay) surf forecast from 26 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 2AM (local time) - 2.5ft (0.7m), 9s period, W swell with glassy winds.
  • Most powerful swell: Tuesday 1 Sep, 2AM (local time) - 2.5ft (0.7m), 9s period, W swell with 87 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 2AM (local time) - 2.5ft (0.7m), 9s period with W swell.

Best Forecast Surf Conditions for Slip Point (Clallam Bay) this week:

The surf forecast for Slip Point (Clallam Bay) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 2AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Slip Point (Clallam Bay) in the next 16 days are 0.7m 9s and forecast to arrive on Tuesday (Sep 01) at 2AM. 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 6s period and expected on Thursday (Aug 27) at 2PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 1st Sep)2.5ft (0.7m) 9s
Best Surf 2AM (Tue 1st Sep)2.5ft (0.7m) 9s
Most Powerful 2AM (Tue 1st Sep)2.5ft (0.7m) 9s

Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.


The Lowdown

Alright, I’ve looked over the numbers for Slip Point. I gotta be straight with you – it’s a rough stretch ahead. The next week and a half is pretty much a write-off for any decent waves. We’ve got a long gap from now until the morning of Sunday, September 6th, where the surf is just about non-existent. For days on end, the combined swell energy is sitting at zero or barely a whisper, and the wave comment is “poor surf conditions” almost across the board. The water temp is running at 55°F, which is 4° colder than usual for this time of year – that’s much colder than normal, so you’ll want a thick wetsuit and boots if you’re even thinking about it.

The first real glimmer shows up on Sunday morning, September 6th. We get a pulse of swell – 3ft from the WNW with a 12-second period, and the combined energy climbs to 228 (moderate). The wind is glassy, which is a big plus. But the wave comment is still only “surfable waves but very ordinary conditions”, so it’s small and not great shape. The real standout, if you can wait, is Monday morning, September 7th. Slip Point (Clallam Bay) gets a 5ft swell from the west at 10 seconds, combined energy hits 467 (strong), and the wind is glassy. That’s clean, punchy, and the best quality we see in the whole forecast. The swell direction is WNW, which is pretty close to the optimum WNW for this point break. It’s an advanced break, so that size is fine for experienced surfers, but beginners will find it too big. Crowds are sometimes an issue here, so you might have some company.

Tuesday morning, September 8th, still looks decent – 4ft west swell, glassy, combined energy at 267 (moderate), and “expect good surf conditions.” That’s a good follow-up session. After that, it drops off again into tiny surf and poor conditions. So, if you’re keen, circle the 7th and 8th of September. The rest of the window is a waiting game.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Warm (max 20°C on Wed afternoon, min 11°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Very mild (max 17°C on Sat afternoon, min 11°C on Sat night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.3
SW
15
0.3
SW
15
0.3
SW
14
0.3
SW
14
0.3
SW
13
0.4
SW
16
0.7
W
7
0.6
W
7
0.6
W
9
0.5
W
7
0.4
WNW
7
0.4
WNW
7
0.5
W
9
0.7
W
9
0.7
W
9
0.7
W
9
0.7
W
9
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
0
0
38
56
28
18
15
41
87
83
78
0
Wind (km/h)
5
WNW
15
W
5
WNW
5
NW
10
SW
5
W
5
WSW
15
W
5
WSW
10
NW
20
WNW
5
SW
5
WSW
5
N
0
SSE
0
E
5
E
0
SSW
10
WSW
5
WNW
10
ESE
Wind State
cross-on
cross-on
glassy
glassy
cross
glassy
cross-on
cross-on
cross
on
cross-on
cross
cross
cross-on
glassy
glassy
glassy
glassy
cross-on
on
cross-off
High Tide
2:02PM3.54m
00:31AM3.98m
2:23PM3.63m
1:15AM3.97m
2:45PM3.74m
2:00AM3.93m
3:07PM3.87m
2:47AM3.85m
3:30PM4.00m
3:38AM3.73m
3:53PM4.12m
4:36AM3.60m
4:19PM4.22m
Low Tide
6:40PM2.91m
7:51AM1.65m
7:29PM2.75m
8:19AM1.72m
8:18PM2.58m
8:46AM1.86m
9:07PM2.42m
9:11AM2.07m
9:56PM2.28m
9:34AM2.32m
10:47PM2.17m
9:58AM2.60m
11:40PM2.08m
part cloud
clear
part cloud
light rain
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cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
6:28
6:30
6:31
6:31
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:09
8:07
8:06
8:05
8:02
8:00
7:59
 mm
1
2
3
1
1
1
7
Temp °C
18
20
16
16
17
16
16
17
14
16
17
13
13
13
13
13
14
13
16
16
13
Feels °C
17
18
14
16
16
16
16
15
13
15
14
11
12
12
13
13
14
13
15
13
12
  • Map Icons:
  • Break
  • 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 Slip Point (Clallam Bay) Surf forecast

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

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