Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 8 Aug 2026:
- Most powerful swell: Friday 14 Aug, 5AM (local time) - 2.5ft (0.7m), 7s period, W swell with 47 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 7s and forecast to arrive on Friday (Aug 14) 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 1.1m 7s period and expected on Wednesday (Aug 12) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Fri 14th Aug) | 2.5ft (0.7m) 7s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright folks, Rusty here again, but this time in feet and miles. We’re looking at a real dry spell for the Clallam Bay area. Only spot we’ve got is Slip Point, a point break that catches a bit of west swell, but it’s not doing a thing right now. The first few days are a total bust – tiny, weak, short-period junk with the wind blowing straight onshore. Water temp is 12°, which is 3° colder than it should be for August, so layer up.
Saturday the 8th and Sunday the 9th are just sad. We’re talking about 2ft to 2ft of weak west swell, with a period of only 6 seconds and combined energy (18 to 36). The wind is cross-onshore, making it choppy and messy. The whole first week is zeros – no wave height, no energy.
Then we get a tiny window on Friday morning, August 14th. The wind goes glassy, and we see a small 2ft west swell with a 7-second period and combined energy (47). It’s still poor surf conditions, but it’s the only wave in the whole 16-day forecast. Barely enough to get your fins wet.
From Saturday the 15th all the way to Sunday the 23rd, it’s a flat-out nothing. Day after day of zero swell. The wind occasionally goes clean, like on Monday the 17th and Wednesday the 19th, but with no swell, it’s just a flat pond. This is a long, blank period – over a week with no surf.
If you want to paddle, Friday morning the 14th is your only shot, and it’s a poor one. The rest of the forecast is a total dud. For a point break, it’s just not happening. Honestly, with the wind and no swell, this looks more like a kiteboarding spot than a surf spot.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 11°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
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 6 | W 6 | W 6 | W 6 | SW 16 | SW 15 | W 6 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | W 6 | W 7 | W 7 | W 7 | SW 16 | SW 16 | W 7 | W 7 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 18 | 27 | 36 | 36 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross | on | cross-on | cross-on | cross-on | on | glassy | cross-off | on | cross-on | glassy | on | cross-on |
High Tide | 11:58AM3.37m | 9:03PM4.35m | 12:46PM3.50m | 10:10PM4.39m | 1:24PM3.59m | 11:15PM4.42m | 1:59PM3.68m | 00:16AM4.41m | 2:34PM3.76m | 1:14AM4.34m | 3:07PM3.84m | 2:08AM4.21m | 3:39PM3.92m | 3:00AM4.01m | |||||||
Low Tide | 2:25PM3.30m | 5:30AM1.49m | 4:02PM3.29m | 6:24AM1.32m | 5:17PM3.18m | 7:13AM1.23m | 6:23PM3.01m | 7:57AM1.24m | 7:25PM2.82m | 8:37AM1.35m | 8:25PM2.65m | 9:13AM1.56m | 9:23PM2.50m | ||||||||
 |  |  | |  | | | | | | |  | | | | | | | | | | |
 | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — |
 | — | 8:43 | — | — | 8:40 | — | — | 8:39 | — | — | 8:37 | — | — | 8:36 | — | — | 8:34 | — | — | 8:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 15 | 17 | 19 | 16 | 18 | 20 | 16 | 19 | 21 | 17 | 17 | 20 | 17 | 18 | 19 | 17 | 19 | 20 | 17 |
Feels °C | 18 | 18 | 13 | 17 | 17 | 15 | 18 | 18 | 15 | 18 | 19 | 17 | 17 | 19 | 17 | 17 | 19 | 17 | 19 | 19 | 16 |
Swell 1 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 5 | W 4 | W 8 | W 8 | W 7 | W 6 | W 7 | W 7 | W 7 | W 7 | W 6 | W 7 | W 7 | W 10 |
| kJ | 18 | 27 | 36 | 36 | 24 | 24 | 27 | 14 | 3 | 12 | 20 | 27 | 64 | 71 | 127 | 59 | 33 | 30 | 47 | 46 | 123 |
Swell 2 Height (m) Direction Period (s) | SW 13 | W 13 | W 12 | SW 17 | W 12 | SW 15 | W 12 | W 10 | W 9 | SW 14 | W 12 | W 12 | SW 14 | W 13 | SW 18 | W 12 | SW 16 | SW 16 | SW 16 | W 11 | SW 15 |
| kJ | 25 | 30 | 26 | 45 | 12 | 37 | 24 | 19 | 15 | 33 | 27 | 11 | 33 | 30 | 48 | 26 | 41 | 41 | 40 | 21 | 35 |
Swell 3 Height (m) Direction Period (s) | WSW 8 | WSW 7 | SW 12 | SW 12 | SW 16 | SW 12 | SW 15 | SW 15 | SW 14 | W 13 | SW 14 | SW 14 | W 12 | SW 14 | W 13 | SW 16 | W 12 | W 11 | W 11 | SW 16 | SW 20 |
| kJ | 11 | 10 | 24 | 22 | 39 | 22 | 37 | 34 | 33 | 13 | 32 | 29 | 27 | 33 | 13 | 42 | 26 | 10 | 10 | 38 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 222 | 918 | 131 | 17 | 918 | 50 | 22 | 896 | 31 | 148 | 896 | 706 | 17 | 916 | 1 | 17 | 661 | 101 | 22 | 661 | 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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