Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 8 Jul 2026:
- Most powerful swell: Wednesday 15 Jul, 2AM (local time) - 2.5ft (0.7m), 9s period, W swell with 83 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 9s and forecast to arrive on Wednesday (Jul 15) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 10s period and expected on Saturday (Jul 11) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Wed 15th Jul) | 2.5ft (0.7m) 9s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
Alright, Rusty here again, same story in feet and knots for you.
We’re looking at a real dry run for Slip Point (Clallam Bay). The first week is a tough one. Starting Wednesday morning, the 8th of July, through to the morning of the 16th, it’s just flat. Sure, there are a few tiny bumps—like Thursday afternoon the 9th with a 2ft W swell at 8 seconds (combined energy of 71), and Sunday afternoon the 12th with another 2ft W swell at 9 seconds (73 energy)—but every single one is tagged as poor surf conditions. The wind is pretty much always on it or cross-onshore, making it choppy and messy. No point getting wet for that.
It’s not really until Thursday morning, the 16th of July, that things get interesting, but still only for a very small window. We get a 2ft W swell rolling in with glassy conditions and a light NE breeze at 3 mph. That’s clean, but it’s still classified as poor surf conditions due to the size. Not worth a paddle out unless you’re desperate for a splash.
Then we get a little tease on Saturday morning, the 18th of July, with a 4ft W swell and an 8-second period. That’s the biggest number of the whole run, with a combined energy of 190 (moderate energy). The wind is light, but it’s onshore. The surf report still calls it poor. It’s just not coming together.
Sunday morning the 19th has a 4ft W swell with 149 energy, and the wind is onshore again. And on Monday afternoon the 20th, we see a 1ft WNW groundswell with a period of 13 seconds and 108 energy—that’s a longer period, so it would be a cleaner shape at a point like Slip Point, but it’s tiny and the wind is a moderate onshore breeze. Not happening.
So the honest truth? There’s no standout. There’s not a single session in this whole 16-day outlook that looks worth chasing. That’s just the way it goes sometimes. For what it’s worth, the water temperature anomaly is not provided in the data, so no word on that. Forecasts can change, but right now, this is a blank run.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 10°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 20°C on Mon afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | SW 16 | W 8 | W 8 | SW 16 | SW 15 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 8 | W 8 | W 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 71 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 73 | 49 | 33 | 0 | 0 | 0 | 79 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross | cross-on | on | cross-on | on | on | cross-on | cross-on | on | cross | cross-on | on | cross | cross-on | on | cross-on | on | on |
High Tide | 8:17AM3.11m | 7:59PM4.17m | 10:15AM3.13m | 8:41PM4.30m | 11:49AM3.27m | 9:30PM4.42m | 12:54PM3.43m | 10:23PM4.53m | 1:44PM3.56m | 11:20PM4.60m | 2:27PM3.65m | 00:16AM4.62m | 3:07PM3.71m | ||||||||
Low Tide | 2:48AM2.43m | 12:51PM2.70m | 3:54AM2.12m | 1:38PM2.94m | 4:55AM1.78m | 2:44PM3.14m | 5:50AM1.46m | 4:01PM3.24m | 6:41AM1.19m | 5:13PM3.24m | 7:30AM1.02m | 6:16PM3.17m | 8:16AM0.96m | 7:17PM3.08m | |||||||
 | | |  |  | |  | | | | | |  |  | | | | | | | | |
 | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — |
 | 9:17 | — | — | 9:17 | — | — | 9:16 | — | — | 9:16 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | 9:14 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 17 | 13 | 14 | 15 | 14 | 14 | 16 | 15 | 15 | 16 | 14 | 16 | 17 | 15 | 18 | 20 | 17 | 20 | 21 |
Feels °C | 14 | 12 | 13 | 10 | 12 | 12 | 12 | 13 | 15 | 13 | 12 | 11 | 11 | 14 | 14 | 12 | 15 | 16 | 14 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | SW 18 | W 9 | W 9 | W 8 | W 8 | W 8 | W 9 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 8 | W 8 | W 9 |
| kJ | 99 | 119 | 111 | 127 | 99 | 71 | 86 | 86 | 106 | 108 | 183 | 183 | 142 | 101 | 73 | 49 | 33 | 95 | 105 | 111 | 79 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 18 | SW 15 | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | W 14 | WSW 8 |
| kJ | 90 | 108 | 33 | 111 | 129 | 161 | 91 | 125 | 112 | 77 | 77 | 75 | 72 | 72 | 72 | 66 | 46 | 46 | 29 | 63 | 34 |
Swell 3 Height (m) Direction Period (s) | SW 20 | — | — | SW 15 | — | — | SW 13 | — | — | — | — | — | W 16 | W 15 | W 16 | W 16 | W 14 | W 15 | W 14 | SW 13 | W 13 |
| kJ | 60 | — | — | 54 | — | — | 28 | — | — | — | — | — | 5 | 4 | 19 | 19 | 34 | 39 | 36 | 27 | 53 |
Wind waves Height (m) Direction Period (s) | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 122 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 17 | 722 | 832 | 17 | 29 | 29 | 17 | 31 | 53 | 17 | 17 | 832 | 17 | 22 | 1569 | 17 | 222 | 151 | 17 | 148 | 1584 |
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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