
Surf Forecasts:
Westport-The Groins surf forecast from 7 Aug 2026:
- Best quality surf: Friday 7 Aug, 2AM (local time) - 3ft (0.9m), 7s period, WNW swell with cross-offshore winds.
- Most powerful swell: Thursday 13 Aug, 11AM (local time) - 5ft (1.5m), 8s period, WNW swell with 257 kJ wave energy.
- Next surfable swell (1★+): Friday 7 Aug, 2AM (local time) - 3ft (0.9m), 7s period with WNW swell.
Best Forecast Surf Conditions for Westport-The Groins this week:
The surf forecast for Westport-The Groins over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 2AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.4m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Westport-The Groins in the next 16 days are 1.5m 8s and forecast to arrive on Thursday (Aug 13) at 11AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 7th Aug) | 3ft (0.9m) 7s |
| Best Surf | 2AM (Fri 7th Aug) | 3ft (0.9m) 7s |
| Most Powerful | 11AM (Thu 13th Aug) | 5ft (1.5m) 8s |
Table - best surf conditions forecast for Westport-The Groins over the next 16 days.
The Lowdown
Alright, crew, Rusty here. Let’s talk about the next couple of weeks. It’s a bit of a mixed bag, so strap in.
Right off the bat, we’ve got a stretch of nothing special. The waves are there, but they’re small and the wind’s never quite your friend. It’s that classic “could be worse, but you won’t be calling in sick for it” kind of surf. We’re looking at a few days of barely rideable slop, with most of the energy coming in weak and jumbled. The water’s a touch warmer than normal for this time of year, sitting around 62°F, so a little less time in the hood is a bonus.
The first real glimmer of hope comes on the morning of Thursday the 13th. The waves bump up a bit to 5ft, with a period of 8 seconds, but the key is that wind – it’s glassy. Dead calm, slight air. That’s the kind of clean surface that makes even an ordinary day feel special. The energy is moderate (377), nothing to write home about, but it’s the cleanest it’s been. The swell is coming from the WNW, which is workable. It’s still a beach/jetty set-up, so don’t expect perfection, but Thursday morning is a chance to get some fun ones when nowhere else has looked good.
After that, we slide back into a bit of a lull. Small waves, cross-shore breezes, and a few days where it’s just not worth the paddle. The energy picks up a little at times but the quality takes a nosedive. This is the part of the forecast where you find other things to do.
Now, let’s talk about the second week. There’s a bigger pulse of swell forecast for the week after, around the 18th and 19th. On the 18th, the swell is pushing 5ft and the energy is getting seriously strong (1040), but it’s coming in with a cross-onshore wind that’s going to chop it up. It’s a lot of water moving, but it’ll be messy.
Hold on, though. The real standout, the one you should circle, is the morning of Wednesday the 19th. That’s where it all comes together. Swell is still solid at 5ft, and the period stretches out to 12 seconds – that means proper groundswell with some power behind it. The wind is offshore, a gentle 9 mph from the south, and the comment says it's "gentle offshore and clean." The energy is strong (738). This is the pick of the whole forecast. It’s a promise, but one that’s a week away, so we keep our fingers crossed. It’s going to be a bit much for the groms, but for anyone who’s been surfing a while, this is the morning to be out there. The swell direction is from the west, which suits this spot well.
The wind looks like it might clean up into Thursday the 20th morning too, with the swell still a solid 4ft on a 10-second period and light cross-offshore winds. A good backup, but Wednesday is the day.
So, to sum it up: don't bother with the first week, get excited for the 19th, and maybe the 20th morning if it holds. Keep it on your radar. It’s promising but not set in stone yet.
Rusty, out.
Short Range ForecastMostly dry. Very mild (max 15°C on Thu afternoon, min 13°C on Fri morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 17°C on Tue morning, min 13°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||
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) | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | SW 18 | NW 7 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 20 | SW 20 | SW 19 | SW 18 | W 7 | WNW 7 | WNW 7 |
Wave Graph | ||||||||||||||||||||
113 | 74 | 70 | 79 | 68 | 79 | 103 | 71 | 64 | 88 | 87 | 84 | 54 | 98 | 97 | 96 | 87 | 114 | 200 | 214 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:03PM2.64m | 8:53AM1.72m | 8:11PM2.68m | 10:15AM1.83m | 9:22PM2.76m | 11:22AM2.01m | 10:30PM2.88m | 12:15PM2.19m | 11:32PM2.98m | 1:02PM2.37m | 00:28AM3.04m | 1:44PM2.52m | 1:20AM3.02m | |||||||
Low Tide | 2:09AM0.10m | 1:35PM1.09m | 3:20AM-0.05m | 2:58PM1.16m | 4:26AM-0.23m | 4:12PM1.08m | 5:24AM-0.40m | 5:16PM0.92m | 6:16AM-0.53m | 6:13PM0.72m | 7:02AM-0.58m | 7:06PM0.52m | ||||||||
— | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | |
8:40 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:34 | — | — | 8:31 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 14 | 15 | 15 | 14 | 15 | 16 | 15 | 17 | 17 | 16 | 14 | 15 | 14 |
Feels °C | 14 | 14 | 14 | 14 | 12 | 13 | 12 | 10 | 13 | 12 | 11 | 13 | 12 | 11 | 15 | 14 | 13 | 12 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | SW 12 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | W 8 | SW 18 | W 7 | SW 18 | SW 18 |
113 | 74 | 70 | 79 | 68 | 40 | 94 | 71 | 64 | 88 | 87 | 84 | 54 | 54 | 75 | 32 | 87 | 114 | 154 | 78 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 18 | SW 12 | SW 12 | SW 12 | WNW 10 | SW 12 | WNW 7 | W 12 | WNW 9 | W 8 | SW 19 | SW 14 | SW 18 | SW 14 | W 13 |
66 | 69 | 44 | 60 | 58 | 79 | 55 | 38 | 22 | 18 | 22 | 10 | 27 | 16 | 22 | 96 | 29 | 80 | 53 | 30 | |
Swell 3 Height (m) Direction Period (s) | SW 20 | WSW 19 | WSW 18 | SW 18 | SW 18 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | SW 12 | WNW 9 | W 12 | WSW 21 | SW 20 | SW 20 | SW 14 | W 12 | SW 14 | W 13 | SW 13 |
15 | 37 | 34 | 50 | 49 | 22 | 22 | 20 | 19 | 22 | 8 | 23 | 44 | 98 | 97 | 29 | 27 | 73 | 30 | 27 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 7 | NW 7 | NW 6 | NW 6 | WNW 6 | NW 5 | WNW 5 | NW 4 | NW 4 | WNW 4 | WNW 4 | WNW 8 | — | WNW 7 | WNW 7 |
— | — | — | — | — | 70 | 103 | 66 | 42 | 69 | 53 | 19 | 29 | 23 | 7 | 7 | 60 | — | 200 | 214 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 51 | 0 | 0 | 766 | 71 | 159 | 1436 | 218 | 72 | 1023 | 242 | 165 | 767 | 71 | 925 | 992 | 556 | 159 | 766 | 51 |
Best forecast wave conditions in Washington State | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the Westport-The Groins Surf forecast
The above surf forecast table for Westport-The Groins provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Westport-The Groins can be found by selecting the local surf guide option on the grey menu. Our Westport-The Groins 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 (Westport-The Groins) 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 Westport-The Groins 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.
Are you planning a vacation in Washington State? If you are looking for accommodation near Westport-The Groins, camping, hotels and condos and appartments in Washington State, consider staying in Aberdeen which is 23 km (14 miles) away. Other places in and around Washington State where you can find information about places to rent, and car hire include Astoria which is 84 km (52 miles) away, Centralia, Olympia and Lacey.











