Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 19 Jul 2026:
- Best quality surf: Monday 20 Jul, 5AM (local time) - 3.5ft (1.0m), 8s period, W swell with glassy winds.
- Most powerful swell: Monday 20 Jul, 8AM (local time) - 3.5ft (1.0m), 8s period, W swell with 140 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 5AM (local time) - 3.5ft (1.0m), 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 Monday (Jul 20) at 5AM. The primary swell is predicted to be 1.0m 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 1.0m 8s and forecast to arrive on Monday (Jul 20) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Sunday (Jul 19) at 11PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 20th Jul) | 3.5ft (1.0m) 8s |
| Best Surf | 5AM (Mon 20th Jul) | 3.5ft (1.0m) 8s |
| Most Powerful | 8AM (Mon 20th Jul) | 3.5ft (1.0m) 8s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's take a long, hard look at what's on the table for Slip Point (Clallam Bay). I gotta be straight with you, it’s a tough stretch.
Right out of the gate, the water is a frigid 52°F, which is a massive 6°F colder than usual for this time of year. That’s not just a little chilly, that’s “where’s my 5/4?” territory. The overall energy is completely flat, with the combined energy at zero for Sunday, July 19th, so we're staring at a few days of absolutely nothing. Not a ripple.
Monday morning, July 20th, we finally see a pulse. Swell picks up to 3ft out of the WNW with an 8-second period. The combined energy is a weak 112, so it’s small and weak, but the wind is light and cross-offshore from the East. The water will look clean. It’s not going to be a world-beater, but it’s rideable.
Things get patchy after that. Tuesday, July 21st has tiny 2ft swell but the wind is all wrong. We do get a decent window on Wednesday morning, July 22nd. It’s glassy with a touch of NE wind, and the swell is a weak but slightly longer 2ft at 9 seconds from the WNW (combined energy 82). It’ll be clean and rideable, but don't expect much push.
Then we hit a long, bleak stretch. From Wednesday afternoon onward through the entire first week of August, it's a real struggle. The swell is tiny—mostly 2ft to 2ft—and the wind is almost constantly onshore from the NW or WNW. The combined energy sinks back down to weak two-digit values. It’s poor surf conditions, day after day.
A quick note on Monday, July 27th: the morning is glassy with a small 2ft W swell (combined energy 58), but it’s still small. The afternoon picks up a little, but it’s still just ordinary.
The only other flicker of hope comes late in the run. Monday morning, August 3rd, we see a 3ft swell out of the west with a 9-second period. The combined energy bumps up to a moderate 154, and the wind is light and cross-offshore from the East. That’s the biggest, cleanest-looking swell of the whole forecast, but it's a long range call. It’s still small and the spot is inconsistent, but that’s your best bet if you can wait that long. This is a point break, and while those longer period swells can be tricky at beach breaks, here it might just shape up nicely with that clean wind.
Overall, the consistency just isn't there. There’s nothing in the first week worth getting excited about, and the second week is just a tease. Keep an eye on that Monday, August 3rd window, but don’t hold your breath on anything before then.
- Rusty
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Wed afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
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 8 | W 8 | W 8 | WNW 8 | SW 17 | W 8 | W 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | W 8 | W 8 | W 7 | W 7 | W 9 | W 8 | WNW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 112 | 0 | 63 | 45 | 70 | 77 | 82 | 106 | 101 | 77 | 54 | 51 | 57 | 51 | 24 | 39 | 37 | 22 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | on | glassy | cross-off | glassy | cross-on | cross-on | on | cross-on | glassy | on | on | on | on | cross-on | on | on | cross-on | on | cross-on | glassy |
High Tide | 6:16PM4.01m | 6:01AM3.37m | 6:52PM4.05m | 7:24AM3.15m | 7:29PM4.06m | 9:17AM3.06m | 8:08PM4.06m | 11:44AM3.13m | 8:51PM4.04m | 1:13PM3.25m | 9:37PM4.03m | 1:38PM3.34m | 10:24PM4.02m | ||||||||
Low Tide | 11:28AM2.10m | 00:50AM2.56m | 11:52AM2.42m | 2:00AM2.44m | 12:12PM2.71m | 3:09AM2.29m | 12:32PM2.94m | 4:15AM2.13m | 12:55PM3.12m | 5:13AM1.96m | 2:10PM3.25m | 6:02AM1.80m | 3:48PM3.30m | ||||||||
 | |  | |  | | | |  | | | | | | | | | | | |  | |
 | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:43 | — | — |
 | — | — | 9:08 | — | — | 9:07 | — | — | 9:07 | — | — | 9:06 | — | — | 9:05 | — | — | 9:04 | — | — | 9:02 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 15 | 20 | 22 | 19 | 22 | 23 | 20 | 21 | 22 | 19 | 21 | 21 | 17 | 17 | 20 | 15 | 18 | 19 | 15 |
Feels °C | 16 | 17 | 14 | 18 | 21 | 18 | 22 | 22 | 19 | 21 | 21 | 18 | 20 | 19 | 15 | 15 | 17 | 13 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | WNW 8 | W 8 | W 8 | W 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | W 8 | W 8 | W 7 | W 7 | W 9 | W 8 | WNW 8 |
| kJ | 103 | 95 | 127 | 112 | 86 | 63 | 45 | 70 | 77 | 82 | 106 | 101 | 77 | 54 | 51 | 57 | 51 | 24 | 39 | 37 | 22 |
Swell 2 Height (m) Direction Period (s) | W 14 | W 14 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 14 | SW 24 | SW 13 | SW 22 | SW 21 |
| kJ | 64 | 64 | 64 | 106 | 101 | 64 | 89 | 89 | 84 | 72 | 53 | 33 | 29 | 28 | 30 | 32 | 31 | 195 | 27 | 118 | 162 |
Swell 3 Height (m) Direction Period (s) | SW 18 | WSW 13 | W 14 | W 13 | W 13 | W 13 | W 12 | — | — | W 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 18 | SW 26 | SW 26 | SW 13 | WSW 24 | SW 13 | SW 13 |
| kJ | 49 | 18 | 35 | 30 | 30 | 13 | 12 | — | — | 9 | 17 | 15 | 15 | 15 | 13 | 26 | 26 | 28 | 54 | 27 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 53 | 1 | 0 | 20 | 17 | 22 | 101 | 17 | 0 | 29 | 17 | 29 | 916 | 33 | 151 | 152 | 17 | 17 | 17 | 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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