Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 15 Jul 2026:
- Best quality surf: Sunday 19 Jul, 8AM (local time) - 4ft (1.2m), 8s period, W swell with glassy winds.
- Most powerful swell: Sunday 19 Jul, 5AM (local time) - 4.5ft (1.3m), 8s period, W swell with 245 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 8AM (local time) - 4ft (1.2m), 8s 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 Sunday (Jul 19) at 8AM. The primary swell is predicted to be 1.2m and 8s 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 1.3m 8s and forecast to arrive on Sunday (Jul 19) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 8s period and expected on Sunday (Jul 19) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 19th Jul) | 4ft (1.2m) 8s |
| Best Surf | 8AM (Sun 19th Jul) | 4ft (1.2m) 8s |
| Most Powerful | 5AM (Sun 19th Jul) | 4.5ft (1.3m) 8s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s kick the tires on this forecast.
It’s a quiet stretch, plain and simple. We’ve got a big gap of nothing right at the start, and the first real chance to get wet doesn’t come until Monday, July 20th. The water is sitting at 52°F, which is a massive 6°F colder than usual – that’s a serious shock to the system, so you’ll want a thick wetsuit and booties.
The only spot in the game is Slip Point (Clallam Bay). It’s a point break for advanced surfers, fairly exposed to W-NW swells. The best look is Monday morning, July 20th. We’ve got a small WNW swell around 3 ft with a 9-second period, and a light easterly breeze at 6 mph giving us cross-offshore conditions. That’ll keep it clean. The combined energy is moderate (129), so there’s a little push, but it’s not going to be epic. Crowds are listed as “sometimes,” so you might see a few others, but it won’t be packed.
After that, it’s patchy. Thursday morning, July 23rd, there’s a slightly bigger pulse of 4 ft from the west (9-second period) with a glassy ENE breeze at 3 mph. Energy jumps to moderate (230), so it’ll have a bit more punch. But the report says “surfable waves but very ordinary conditions.” It’s clean, just not special.
From there, it’s pretty much a desert. Through the end of July and into the 30th, we’re looking at days of zero surf or tiny, poor-condition waves. There’s a hint of a long-period WNW groundswell on Sunday morning, July 26th, with 1 ft and a 12-second period, but the energy is weak (50) and the wind is cross-onshore. Not worth the drive.
The pick of the 16-day window is Monday morning, July 20th, if you’re itching for a session. The Thursday morning, July 23rd window is the second-best, but don’t get your hopes up. The rest is a write-off.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Thu afternoon. Warm (max 20°C on Wed afternoon, min 12°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Mon afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
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) | W 9 | W 9 | W 8 | W 8 | W 8 | W 16 | W 8 | W 11 | WNW 10 | W 10 | W 9 | W 8 | W 8 | W 8 | W 9 | WNW 9 | WNW 9 | WNW 8 | W 8 | W 8 | WNW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 78 | 52 | 51 | 61 | 0 | 43 | 123 | 136 | 94 | 85 | 161 | 0 | 0 | 225 | 129 | 123 | 70 | 48 | 63 | 73 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | cross-off | on | glassy | cross-off | on | cross-on | on | on | cross-on |
High Tide | 3:46PM3.77m | 2:08AM4.43m | 4:25PM3.82m | 3:02AM4.22m | 5:03PM3.88m | 3:58AM3.95m | 5:40PM3.95m | 4:56AM3.65m | 6:16PM4.01m | 6:01AM3.37m | 6:52PM4.05m | 7:24AM3.15m | 7:29PM4.06m | ||||||||
Low Tide | 9:01AM1.02m | 8:19PM2.97m | 9:43AM1.19m | 9:25PM2.87m | 10:22AM1.45m | 10:34PM2.78m | 10:58AM1.77m | 11:43PM2.67m | 11:28AM2.10m | 00:50AM2.56m | 11:52AM2.42m | 2:00AM2.44m | 12:12PM2.71m | 3:09AM2.29m | |||||||
 | |  |  | |  |  | |  | | | | | | | | | | | | | |
 | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — |
 | — | — | 9:13 | — | — | 9:12 | — | — | 9:10 | — | — | 9:09 | — | — | 9:08 | — | — | 9:07 | — | — | 9:07 |
mm | — | — | — | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 17 | 17 | 18 | 14 | 17 | 18 | 17 | 18 | 19 | 16 | 17 | 18 | 16 | 19 | 21 | 19 | 21 | 22 | 18 |
Feels °C | 17 | 17 | 15 | 16 | 16 | 13 | 15 | 15 | 15 | 17 | 16 | 15 | 15 | 18 | 15 | 18 | 20 | 18 | 19 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 16 | W 11 | WNW 10 | W 10 | W 9 | W 8 | W 8 | W 8 | W 9 | WNW 9 | WNW 9 | WNW 8 | W 8 | W 8 | WNW 8 |
| kJ | 83 | 78 | 52 | 51 | 61 | 82 | 249 | 123 | 136 | 94 | 85 | 161 | 169 | 169 | 225 | 129 | 123 | 70 | 48 | 63 | 73 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 18 | W 18 | W 18 | W 17 | W 16 | W 8 | W 16 | W 16 | W 15 | W 15 | W 15 | W 14 | W 14 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
| kJ | 32 | 60 | 101 | 96 | 138 | 192 | 43 | 176 | 121 | 113 | 112 | 109 | 64 | 64 | 64 | 106 | 73 | 40 | 89 | 89 | 84 |
Swell 3 Height (m) Direction Period (s) | WSW 18 | W 13 | W 12 | W 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SW 17 | SW 18 | WSW 13 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | — |
| kJ | 30 | 29 | 28 | 11 | 40 | 40 | 39 | 62 | 33 | 33 | 33 | 107 | 50 | 17 | 35 | 14 | 14 | 13 | 12 | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 29 | 1270 | 17 | 17 | 17 | 14 | 29 | 244 | 14 | 222 | 918 | 14 | 1 | 722 | 0 | 0 | 722 | 17 | 29 | 29 | 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.
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