
Surf Forecasts:
Westport-The Groins surf forecast from 4 Aug 2026:
- Best quality surf: Thursday 6 Aug, 5AM (local time) - 4.5ft (1.3m), 8s period, WNW swell with glassy winds.
- Most powerful swell: Wednesday 5 Aug, 11AM (local time) - 4.5ft (1.4m), 8s period, WNW swell with 262 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 5AM (local time) - 4.5ft (1.3m), 8s 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 Thursday (Aug 06) at 5AM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.4m and 14s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Westport-The Groins in the next 16 days are 1.4m 8s and forecast to arrive on Wednesday (Aug 05) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 6th Aug) | 4.5ft (1.3m) 8s |
| Best Surf | 5AM (Thu 6th Aug) | 4.5ft (1.3m) 8s |
| Most Powerful | 11AM (Wed 5th Aug) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Westport-The Groins over the next 16 days.
The Lowdown
Alright, this is a tough one to call. Let’s be real – the next couple of weeks at Westport-The Groins are looking pretty grim for anyone hoping to get a decent wave. The water's sitting at 18° which is a whole lot warmer than usual for this time of year, nearly 3° above average, so at least you won't freeze while you're sitting there scratching your head.
The biggest issue is that we’ve got a long stretch of nothing but poor conditions. From Monday the 3rd all the way through to the end of the first week, the swell is small and weak, mostly around 3 ft to 5 ft from the WNW, but the wind is constantly messing it up. It’s cross-on, onshore, or just choppy, with energy levels sitting in that weak to moderate range (166 to 323). Nothing to get excited about. The period is short, around 7 to 8 seconds, so it’s just messy windswell, not the kind of stuff that pulls you into a clean wall.
Thursday morning the 6th actually gives us a brief moment of clean surf – the wind goes light and cross-off from the WSW, which is about as good as it gets for this break. The swell is 4 ft from the WNW, period 8 seconds, and the energy is a modest 259. It’s still surfable but very ordinary. If you’re itching to get wet, that’s your best bet early on, but don’t expect much.
Then we hit a real dead zone. From Friday the 7th through to the middle of the second week, the swell drops to tiny 1 ft to 2 ft, with long periods of 15 to 20 seconds from the SW. That’s groundswell, but it’s so small it’s barely breaking. The wind is still cross-on, often fresh, and the energy numbers are all over the place (160 to 550). The waves just aren’t there for paddling. This setup would be more interesting for a kite surfer than a surfer.
The real standout, if you can call it that, is Thursday the 13th and Friday the 14th. The swell picks back up to 4 ft from the WNW, period 8 seconds, and the energy jumps to 505 and 337-364. But the wind is still cross-on from the NW, so it’s going to be choppy and lumpy. It’s not going to be clean, but it’s the biggest swell we see in the whole window. If you’re an expert and don’t mind a bit of texture, that’s the time to look.
Later in the second week, from Saturday the 15th and into the 16th, the swell drops again to 2 ft to 2 ft, with long periods of 16-17 seconds from the W and SW. The wind goes light and cross, so it might be a bit cleaner, but it’s just too small. Energy is moderate (377 to 550), but the waves won’t be doing much.
Bottom line: this is a poor run for Westport-The Groins. The best chance for a surfable wave is Thursday morning the 6th for a clean but small session, or Thursday the 13th for bigger but messier conditions. The rest is either tiny, choppy, or both. I wouldn’t be planning any road trips around this one.
Rusty
Short Range ForecastMostly dry. Warm (max 20°C on Tue morning, min 14°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 15°C on Thu afternoon, min 14°C on Thu night). Winds decreasing (fresh winds from the NW on Fri afternoon, light winds from the NNW by Sun morning). | |||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | ||||||||||||||
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 7 | WNW 6 | SW 16 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | NW 5 | SW 18 | SW 16 | SW 17 | SW 16 | WNW 7 | SW 16 |
Wave Graph | ||||||||||||||||||||
118 | 104 | 84 | 105 | 212 | 262 | 223 | 212 | 192 | 135 | 124 | 73 | 96 | 60 | 49 | 94 | 71 | 81 | 91 | 87 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on |
High Tide | 4:50PM2.54m | 5:01AM2.05m | 5:25PM2.58m | 6:05AM1.86m | 6:08PM2.62m | 7:25AM1.73m | 7:03PM2.64m | 8:53AM1.72m | 8:11PM2.68m | 10:15AM1.83m | 9:22PM2.76m | 11:22AM2.01m | 10:30PM2.88m | |||||||
Low Tide | 10:55PM0.36m | 10:42AM0.37m | 11:51PM0.28m | 11:23AM0.64m | 00:57AM0.21m | 12:18PM0.90m | 2:09AM0.10m | 1:35PM1.09m | 3:20AM-0.05m | 2:58PM1.16m | 4:26AM-0.23m | 4:12PM1.08m | ||||||||
— | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | |
8:45 | — | — | 8:44 | — | — | 8:43 | — | — | 8:40 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 20 | 20 | 16 | 17 | 17 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 14 |
Feels °C | 13 | 12 | 18 | 16 | 12 | 16 | 15 | 13 | 14 | 13 | 13 | 13 | 12 | 11 | 12 | 12 | 10 | 14 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 13 | WNW 6 | WNW 7 | WNW 9 | WNW 8 | WNW 8 | SW 15 | WNW 8 | WNW 8 | WNW 8 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 16 | SW 17 | WNW 10 | SW 16 | SW 16 |
27 | 104 | 84 | 28 | 212 | 262 | 54 | 212 | 192 | 135 | 69 | 44 | 60 | 58 | 40 | 94 | 71 | 18 | 88 | 87 | |
Swell 2 Height (m) Direction Period (s) | WSW 18 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | W 20 | SW 14 | SW 14 | SW 14 | WSW 19 | WSW 18 | SW 18 | SW 18 | SW 18 | SW 12 | SW 12 | SW 16 | SW 12 | WNW 9 |
30 | 66 | 66 | 65 | 58 | 55 | 8 | 51 | 50 | 48 | 37 | 34 | 50 | 49 | 49 | 55 | 38 | 64 | 22 | 16 | |
Swell 3 Height (m) Direction Period (s) | — | SW 13 | WSW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 21 | SW 21 | SW 20 | W 16 | W 15 | W 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | SW 12 | W 13 | SW 12 |
— | 27 | 16 | 6 | 6 | 6 | 5 | 18 | 17 | 15 | 5 | 17 | 11 | 24 | 22 | 22 | 20 | 22 | 12 | 22 | |
Wind waves Height (m) Direction Period (s) | WNW 7 | — | — | WNW 7 | — | — | WNW 8 | — | — | — | WNW 7 | WNW 7 | WNW 7 | NW 5 | WNW 6 | NW 6 | NW 6 | WNW 7 | WNW 7 | NW 5 |
118 | — | — | 105 | — | — | 223 | — | — | — | 124 | 73 | 96 | 60 | 49 | 78 | 71 | 81 | 91 | 39 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 165 | 6 | 3 | 556 | 6 | 140 | 512 | 51 | 0 | 992 | 129 | 572 | 572 | 218 | 165 | 1436 | 129 | 159 | 788 | 242 |
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.











