Slip Point (Clallam Bay) Surf Break

Lat Long: 48.26° N 124.26° W

Slip Point (Clallam Bay) Surf Forecast and Surf Report

Issued: 4 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Slip Point (Clallam Bay) sea temperature is
11.1°C
3.0° 

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 16 Sep 2026:

  • Best quality surf: Monday 21 Sep, 11PM (local time) - 4.5ft (1.3m), 12s period, W swell with cross-offshore winds.
  • Most powerful swell: Monday 21 Sep, 5PM (local time) - 4.5ft (1.3m), 13s period, W swell with 539 kJ wave energy.
  • Next surfable swell (1★+): Thursday 17 Sep, 5AM (local time) - 3ft (0.9m), 8s period with WNW 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 Thursday (Sep 17) at 5AM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Slip Point (Clallam Bay) in the next 16 days are 1.3m 13s and forecast to arrive on Monday (Sep 21) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 11s period and expected on Tuesday (Sep 22) at 11AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 17th Sep)3ft (0.9m) 8s
Best Surf11PM (Mon 21st Sep)4.5ft (1.3m) 12s
Most Powerful 5PM (Mon 21st Sep)4.5ft (1.3m) 13s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
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
1
1
0
1
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)
0.6
W
8
0.6
W
8
0.7
WNW
8
0.8
WNW
9
0.7
WNW
9
0.9
WNW
9
0.8
WNW
8
0.7
W
8
0.3
WNW
9
0.4
WNW
8
0.4
WNW
8
0.3
WNW
8
0.5
W
9
0.5
W
8
0.4
SW
17
0.5
W
14
1.3
W
13
1.2
W
12
1.2
W
11
1.1
W
11
1.1
W
10
Wave Graph
Metric surfscale
Energy kJ
41
41
65
103
80
129
87
58
16
22
21
11
39
33
0
106
539
404
0
0
0
Wind (km/h)
10
ESE
5
E
5
SE
10
ESE
5
NNW
5
WSW
5
ENE
10
NW
5
W
5
N
15
NW
5
WSW
5
NW
15
WNW
10
WSW
15
W
15
W
5
SW
0
NE
10
NW
5
W
Wind State
cross-off
cross-off
off
cross-off
glassy
cross
glassy
on
cross-on
glassy
on
cross
on
cross-on
cross
cross-on
cross-on
cross
glassy
on
cross-on
High Tide
4:26PM4.17m
7:03AM3.40m
5:01PM4.09m
9:03AM3.39m
5:46PM3.99m
6:51PM3.88m
11:49AM3.53m
8:15PM3.82m
12:05PM3.58m
9:33PM3.81m
12:24PM3.63m
10:38PM3.83m
Low Tide
9:58AM3.10m
00:17AM2.14m
10:19AM3.26m
1:15AM2.21m
10:32AM3.38m
2:23AM2.24m
3:33AM2.22m
2:26PM3.48m
4:33AM2.16m
4:01PM3.36m
5:22AM2.08m
5:04PM3.17m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
6:56
6:58
7:00
7:01
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:28
7:24
7:22
7:21
7:19
7:16
7:15
 mm
Temp °C
17
19
14
17
19
14
16
17
13
16
17
12
16
18
14
16
16
12
14
16
14
Feels °C
15
17
14
16
17
14
15
16
12
16
16
11
15
15
13
13
12
11
13
15
13
  • 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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