Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 6 Aug 2026:
- Most powerful swell: Thursday 6 Aug, 5PM (local time) - 2.5ft (0.7m), 8s period, W swell with 60 kJ wave energy.
Best Forecast Surf Conditions for Slip Point (Clallam Bay) this week:
The most powerful waves expected at Slip Point (Clallam Bay) in the next 16 days are 0.7m 8s and forecast to arrive on Thursday (Aug 06) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 7s period and expected on Thursday (Aug 13) at 5AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Thu 6th Aug) | 2.5ft (0.7m) 8s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Gotta be straight with you – the next couple of weeks are looking pretty grim for a proper paddle. Let’s get into it.
The entire 16-day window is a tough one. Right from the start, through to the end, we’re staring at a whole lot of "poor surf conditions" with barely a wave to speak of. It’s a long stretch of flatness, barely any energy coming through. The first real sign of life doesn't show up until the morning of Sunday the 17th of August, and even then it’s tiny.
Slip Point (Clallam Bay) is your only real option, and it's a point break that needs a solid WNW swell to get going. The optimum direction is WNW, but we just aren't getting the juice. The combined swell energy is a pathetic 0 for most of the period, with a few weak pulses barely cracking 60 (that's the combined energy of all swells directed here). The only mentionable event is on the morning of Monday the 17th of August. We’ve got a 2-foot wave from the west, with an 8-second period, and the wind is absolutely glassy. A NNE breeze at 0 mph. That means the surface will be like a mirror. But the problem is the size. 2 feet is small, even for a point. The energy is weak (42 for the combined energy of all swells directed here). It might offer a few crumbly little lines for a longboard or a mid-length, but it's far from a standout.
Honestly, there’s no true standout here. The swell is just too small and inconsistent. Don’t get your hopes up for a proper session. This is a period where the forecast can change, so keep an eye on it, but right now, it’s a case of the waves just not showing up.
-Rusty
Short Range ForecastMostly dry. Warm (max 22°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Mon afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||
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) | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | SW 15 | W 5 | W 6 | W 7 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 0 | 60 | 42 | 55 | 39 | 0 | 0 | 45 | 0 | 44 | 25 | 39 | 41 | 0 | 21 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | on | cross-on | on | on | cross-on | on | on | cross-on | glassy | on | cross-on | on | cross-on | cross-on | on | cross-on | cross |
High Tide | 8:35AM3.16m | 7:04PM4.25m | 10:34AM3.23m | 7:59PM4.31m | 11:58AM3.37m | 9:03PM4.35m | 12:46PM3.50m | 10:10PM4.39m | 1:24PM3.59m | 11:15PM4.42m | 1:59PM3.68m | 00:16AM4.41m | |||||||
Low Tide | 2:13AM2.14m | 11:58AM2.97m | 3:23AM1.93m | 12:50PM3.18m | 4:30AM1.71m | 2:25PM3.30m | 5:30AM1.49m | 4:02PM3.29m | 6:24AM1.32m | 5:17PM3.18m | 7:13AM1.23m | 6:23PM3.01m | |||||||
 | | |  | | | |  | | | |  | | | |  | | | | |
 | — | 5:58 | — | — | 5:58 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — |
 | 8:47 | — | 8:45 | — | — | 8:44 | — | — | 8:43 | — | — | 8:40 | — | — | 8:39 | — | — | 8:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 20 | 20 | 18 | 20 | 22 | 18 | 18 | 21 | 16 | 18 | 20 | 17 | 19 | 21 | 16 | 17 | 20 | 15 |
Feels °C | 17 | 19 | 19 | 18 | 19 | 20 | 17 | 18 | 18 | 14 | 18 | 20 | 16 | 19 | 19 | 14 | 16 | 18 | 13 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 5 | W 6 | W 7 | W 6 |
| kJ | 84 | 84 | 60 | 42 | 55 | 39 | 32 | 62 | 45 | 56 | 44 | 25 | 39 | 41 | 25 | 21 | 53 | 69 | 32 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 13 | W 12 | SW 17 | W 12 | SW 15 | W 12 | W 13 | W 9 | SW 14 | W 12 | W 12 |
| kJ | 31 | 31 | 29 | 28 | 27 | 27 | 25 | 25 | 30 | 26 | 45 | 12 | 37 | 24 | 28 | 14 | 33 | 27 | 26 |
Swell 3 Height (m) Direction Period (s) | W 18 | W 13 | W 16 | W 13 | W 15 | W 12 | W 13 | W 13 | SW 12 | SW 12 | W 12 | SW 16 | SW 12 | SW 16 | SW 15 | SW 14 | W 13 | SW 14 | SW 14 |
| kJ | 6 | 14 | 5 | 13 | 17 | 11 | 14 | 14 | 24 | 24 | 12 | 39 | 22 | 38 | 34 | 33 | 13 | 32 | 29 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 17 | 17 | 151 | 50 | 151 | 916 | 131 | 17 | 1584 | 17 | 17 | 1271 | 33 | 22 | 896 | 279 | 896 | 896 | 50 |
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.
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