Westport-The Groins surfForecast / Washington / USA

information circle12 Day Weather and Surf, issued 3 pm Wednesday 17 Dec 2025 PST
Forecast update in hr  min  s Forecast update imminent
Westport-The Groins surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Westport-The Groins sea temperature is
11.4° C
(Which is 1.7°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Westport-The Groins this week:

The surf forecast for Westport-The Groins over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Dec 20) at 4PM. The primary swell is predicted to be 1.7m and 9s period with a secondary swell of 0.2m and 16s. Another secondary swell of 1.7m and 9s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Westport-The Groins in the next 12 days are 3.5m 12s and forecast to arrive on Wednesday (Dec 17) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Dec 21) at 7AM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Sat 20th Dec)5.5ft (1.7m) 9s
Best Surf 4PM (Sat 20th Dec)5.5ft (1.7m) 9s
Most Powerful10PM (Wed 17th Dec)11ft (3.5m) 12s

Table - best surf conditions forecast for Westport-The Groins over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 41mm), heaviest during Wed night. Very mild (max 13°C on Thu morning, min 7°C on Wed night). Mainly strong winds.

Days 3-6 Weather Summary Heavy rain (total 36mm), heaviest during Mon afternoon. Mild temperatures (max 9°C on Sat afternoon, min 6°C on Mon afternoon). Mainly strong winds.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
3
2
1
0
0
2
0
1
2
3
1
0
0
1
1
0
1
3
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4
W
3.5
WSW
3
WSW
3.5
WSW
3.5
W
3
WSW
3
W
2.5
W
1.8
SW
1.7
WNW
1.4
WNW
2.3
WSW
3
WSW
3
WSW
3
WSW
3
WSW
2.5
WSW
2.3
WSW
1.8
WSW
1.7
W
1.5
WSW
Period(s) (?)11111110101010109910981010891091110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4069297620312852259920201799144952352837884592716701440127611071053539682399
Wind
(km/h)
30
SW
35
SSW
40
SE
40
W
30
WNW
30
WSW
35
W
30
WSW
25
SW
25
S
30
SSE
35
W
30
SW
35
SW
30
SSW
45
WSW
25
WSW
15
SE
15
E
15
ENE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
off
crosscross-
off
cross-
off
offoffcrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross
High Tide
/ height (m)
12:02AM
2.31
11:01AM
2.95
12:43AM
2.39
11:39AM
2.97
1:21AM
2.45
12:17PM
2.98
1:59AM
2.47
12:54PM
2.96
2:36AM
2.48
1:31PM
2.90
3:13AM
2.49
2:08PM
2.80
3:50AM
2.49
Low Tide
/ height (m)
5:12PM
0.07
4:55AM
1.38
5:50PM
-0.01
5:37AM
1.40
6:28PM
-0.07
6:18AM
1.40
7:04PM
-0.10
6:57AM
1.38
7:41PM
-0.12
7:36AM
1.35
8:17PM
-0.11
8:17AM
1.31
8:52PM
-0.07
9:01AM
1.25
Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Sunrise--7:56--7:56--7:58--7:58--7:58--7:58--8:00
Sunset4:28--4:28--4:29--4:29--4:30--4:30--4:30--
light rain
heavy rain
mod rain
light rain
rain showers
light rain
rain showers
light rain
light rain
rain showers
mod rain
light rain
light rain
mod rain
light rain
light rain
rain showers
light rain
part cloud
clear
part cloud
Rain (mm)
2119434242274383531---
Temp. °C10101311889910979999886645
Feels °C (?)4373-10023312211-3122-1-1
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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.

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