Surf Forecasts:
Slip Point (Clallam Bay) surf forecast from 27 Jul 2026:
- Most powerful swell: Monday 27 Jul, 8AM (local time) - 1ft (0.3m), 9s period, WNW swell with 16 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 0.3m 9s and forecast to arrive on Monday (Jul 27) at 8AM. 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 8s period and expected on Monday (Aug 03) at 2AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Mon 27th Jul) | 1ft (0.3m) 9s |
Table - best surf conditions forecast for Slip Point (Clallam Bay) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a good look at what’s shaking over the next couple of weeks.
Right off the bat, I gotta be straight with you – this is a tough stretch. We’re looking at a long, dry spell with barely a ripple for days on end. The only real chance to get wet comes in two separate windows, and they’re both pretty ordinary.
The first chance is right now, Monday the 27th of July. It’s small, but it’s something. Slip Point (Clallam Bay) is showing a tiny 1.0ft swell from the WNW, with a period of 9 seconds. The energy is weak (15), so don’t expect much push. The magic here is the wind – it’s dead glassy from the ESE at 3 mph. That’s about as clean as it gets. The water temp is about average for the time of year. For a point break, this little groundswell might just peel off a few fun ones, but it’s strictly for the log or a long fish. Anyone hoping for a proper wave is going to be disappointed.
Then we get a whole lot of nothing. From Tuesday the 28th of July right through to Saturday the 8th of August, the surf is flat. The wind is either onshore or cross-onshore, and there’s just no energy to be found. It’s a proper dead period.
Now, the next whisper of hope comes on Sunday the 9th of August. The morning sees a pulse of 3ft swell from the west, with an 8-second period. The energy picks up to a moderate 121. The wind is light and cross-off from the ENE at 6 mph, which should keep the surface clean. It’s still not great, but it’s surfable. The crowd factor at Slip Point can be “sometimes” busy, so you might have a few others out. For a point break, this short-period swell won’t be the most organized, but it’s the best we’ve got.
After that, the forecast flattens out again. The 11th of August offers clean conditions with a light cross-off breeze, but there’s simply no swell to ride.
If you’re desperate, the Monday morning of the 27th of July is your best bet for a glassy, small-wave session. The Sunday the 9th of August morning is the only other window with any real size, but it’s still marginal. Honestly, this is a classic summer flat spell. It’s a good time to wax the longboard for a paddle or take a break.
Rusty.
Short Range ForecastModerate rain (total 17mm), heaviest on Mon morning. Very mild (max 18°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | ||||||||||||||
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) | WNW 9 | WNW 9 | WNW 8 | WNW 8 | SW 19 | WSW 8 | SW 16 | SW 17 | W 2 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | W 3 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 16 | 15 | 14 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-on | on | cross | on | on | cross-on | on | on | cross-on | on | on | cross-on | on | cross-on | cross |
High Tide | 11:11PM4.04m | 2:26PM3.41m | 11:56PM4.06m | 2:50PM3.44m | 00:38AM4.06m | 3:14PM3.48m | 1:19AM4.05m | 3:39PM3.55m | 2:00AM3.99m | 4:05PM3.64m | 2:42AM3.89m | 4:30PM3.74m | 3:27AM3.75m | ||||||
Low Tide | 7:21AM1.54m | 5:50PM3.18m | 7:55AM1.46m | 6:37PM3.09m | 8:27AM1.43m | 7:24PM2.99m | 8:56AM1.45m | 8:14PM2.90m | 9:24AM1.54m | 9:07PM2.81m | 9:50AM1.69m | 10:05PM2.72m | |||||||
 | |  |  | | |  |  | | |  | | | | | | | | | |
 | — | 5:45 | — | — | 5:46 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — |
 | 9:01 | — | — | 9:00 | — | 8:59 | — | — | 8:58 | — | — | 8:55 | — | — | 8:54 | — | — | 8:52 | — |
mm | 4 | 4 | 4 | — | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 16 | 17 | 16 | 17 | 16 | 17 | 18 | 15 | 17 | 19 | 16 | 19 | 21 | 18 | 18 | 19 | 15 |
Feels °C | 15 | 14 | 17 | 17 | 15 | 15 | 14 | 15 | 14 | 13 | 15 | 15 | 14 | 16 | 18 | 16 | 16 | 16 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 18 | WSW 8 | WSW 8 | W 9 | W 8 | W 8 | W 8 | W 8 | SW 16 | SW 16 | W 7 | W 8 | W 8 | W 7 | W 7 | W 7 |
| kJ | 133 | 114 | 197 | 197 | 98 | 99 | 162 | 143 | 82 | 58 | 28 | 159 | 119 | 39 | 55 | 55 | 54 | 39 | 38 |
Swell 2 Height (m) Direction Period (s) | SW 6 | WNW 9 | WNW 8 | SW 5 | SW 19 | SW 16 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | W 7 | W 8 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 11 | 15 | 14 | 4 | 222 | 91 | 171 | 188 | 186 | 163 | 161 | 25 | 21 | 112 | 76 | 74 | 73 | 72 | 49 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | SW 5 | SW 5 | WNW 8 | SW 11 | SW 19 | — | — | — | — | — | — | — | — | — | — | — | — | W 20 |
| kJ | 16 | 7 | 4 | 14 | 5 | 58 | — | — | — | — | — | — | — | — | — | — | — | — | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 2 | — | — | — | — | — | — | — | — | W 3 | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 3 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 17 | 17 | 17 | 17 | 17 | 1270 | 17 | 101 | 896 | 17 | 148 | 244 | 17 | 101 | 1584 | 17 | 17 | 896 | 31 |
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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