
Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 1 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 2PM (local time) - 2.5ft (0.7m), 7s period, W swell with cross-offshore winds.
- Most powerful swell: Wednesday 5 Aug, 5AM (local time) - 3.5ft (1.1m), 9s period, W swell with 190 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 2PM (local time) - 2.5ft (0.7m), 7s 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 (Aug 04) at 2PM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Slip Point (Clallam Bay) in the next 16 days are 1.1m 9s and forecast to arrive on Wednesday (Aug 05) at 5AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 8s period and expected on Sunday (Aug 02) at 8AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Tue 4th Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 2PM (Tue 4th Aug) | 2.5ft (0.7m) 7s |
| Most Powerful | 5AM (Wed 5th Aug) | 3.5ft (1.1m) 9s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright, Rusty here again. Let’s break down the next couple of weeks for Slip Point.
We’ve got a slow start, no doubt about it. The first few days are a total flat spell, with poor conditions and no surf to speak of. Saturday and Sunday are a washout, and Monday and Tuesday are just as bad, even though Tuesday afternoon goes glassy. That’s a solid four-day drought with nothing to ride.
The first real chance comes on Wednesday the 5th of August. A small swell pops up, around 3ft out of the west with a short period of 8 seconds. The combined swell energy is moderate at 147, so there’s a little bit of juice, but the waves are nothing special. The morning brings clean cross-offshore wind from the east at 6 mph, and the afternoon turns glassy with a light breeze from the north-northeast. That’s the best we’ve got – a small, clean wave. Not a standout, but it’s something.
Thursday the 6th of August morning is similar: 3ft from the west, 9-second period, energy of 154, and clean cross-offshore east wind. Still surfable, but nothing to brag about. After that, the swell fades and the conditions get messy. The rest of the first week and into the second week is a dud – flat spells, onshore winds, and poor surf quality right through to the 16th of August.
Water temperature at Slip Point is 54°F, which is a notable 4°F colder than normal for this time of year. That’s a serious chill, so suit up.
For beginners, waves over 5ft are too big, and these tiny ones are safe, but the quality is poor. For the experienced crew, the best you’ll see is a small, clean wave on Wednesday and Thursday mornings. The crowds are “sometimes”, so you might have it to yourself – but with surf this small, that’s expected.
Bottom line: it’s a quiet run. The long gaps with no surf are pretty standard for this area when the conditions don’t line up. Don’t hold your breath, but keep checking the forecast.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Sat morning. Very mild (max 19°C on Mon afternoon, min 12°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Tue afternoon, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
AM | 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) | WSW 7 | WSW 7 | W 8 | W 9 | W 3 | W 8 | W 7 | W 7 | W 7 | W 7 | W 9 | WNW 9 | W 8 | W 8 | W 8 | W 9 | WNW 8 | W 8 | W 8 | W 7 | W 7 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 123 | 147 | 144 | 144 | 154 | 115 | 63 | 57 | 52 | 0 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | glassy | cross-off | on | glassy | cross-off | glassy | glassy | cross-off | glassy | glassy | cross-off | on | cross-on | on | on | cross-on |
High Tide | 4:30PM3.74m | 3:27AM3.75m | 4:56PM3.86m | 4:19AM3.58m | 5:21PM3.97m | 5:22AM3.39m | 5:48PM4.08m | 6:45AM3.23m | 6:21PM4.18m | 8:35AM3.16m | 7:04PM4.25m | 10:34AM3.23m | 7:59PM4.31m | ||||||||
Low Tide | 9:50AM1.69m | 10:05PM2.72m | 10:15AM1.91m | 11:03PM2.61m | 10:38AM2.16m | 00:03AM2.48m | 11:00AM2.44m | 1:06AM2.32m | 11:25AM2.72m | 2:13AM2.14m | 11:58AM2.97m | 3:23AM1.93m | 12:50PM3.18m | 4:30AM1.71m | |||||||
5:50 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | |
— | 8:52 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — | — | 8:44 | — | |
mm | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 17 | 15 | 15 | 17 | 16 | 17 | 19 | 17 | 20 | 22 | 18 | 20 | 22 | 18 | 21 | 22 | 19 | 21 | 23 | 16 |
Feels °C | 12 | 14 | 14 | 14 | 14 | 14 | 14 | 17 | 16 | 18 | 20 | 17 | 19 | 20 | 18 | 20 | 22 | 19 | 20 | 21 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 7 | W 8 | W 9 | W 9 | W 8 | W 7 | W 7 | W 7 | W 7 | W 9 | WNW 9 | W 8 | W 8 | W 8 | W 9 | WNW 8 | W 8 | W 8 | W 7 | W 7 |
91 | 89 | 142 | 281 | 220 | 144 | 107 | 65 | 62 | 70 | 99 | 123 | 147 | 144 | 144 | 154 | 115 | 63 | 57 | 52 | 70 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
73 | 72 | 48 | 29 | 28 | 28 | 28 | 27 | 17 | 25 | 25 | 23 | 21 | 21 | 19 | 19 | 29 | 28 | 27 | 27 | 26 | |
Swell 3 Height (m) Direction Period (s) | — | — | W 20 | SW 19 | SW 19 | SW 18 | WSW 18 | SW 18 | WSW 16 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | W 18 | WSW 13 | W 16 | W 13 | W 15 | W 12 | W 13 |
— | — | 7 | 15 | 15 | 12 | 31 | 12 | 26 | 7 | 6 | 6 | 6 | 6 | 6 | 18 | 5 | 13 | 17 | 11 | 14 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 17 | 1270 | 17 | 29 | 1584 | 17 | 22 | 916 | 22 | 22 | 22 | 0 | 0 | 0 | 0 | 0 | 131 | 17 | 17 | 916 | 17 |
Best forecast wave conditions in Washington State | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.











