Long Beach Peninsula surfForecast / Washington / USA

information circle12 Day Weather and Surf, issued 4 am Thursday 18 Sep 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Long Beach Peninsula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Beach Peninsula sea temperature is
15.6° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Long Beach Peninsula this week:

The surf forecast for Long Beach Peninsula over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 20) at 2AM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 0.3m and 14s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Long Beach Peninsula in the next 12 days are 2.4m 11s and forecast to arrive on Monday (Sep 22) at 2AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Sunday (Sep 21) at 2AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 20th Sep)4.5ft (1.3m) 9s
Best Surf11PM (Sun 21st Sep)8ft (2.4m) 11s
Most Powerful 2AM (Mon 22nd Sep)8ft (2.4m) 11s

Table - best surf conditions forecast for Long Beach Peninsula over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 13mm), heaviest on Sat night. Very mild (max 16°C on Sat afternoon, min 12°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the S by Sat night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Tue afternoon, min 13°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the NNW by Tue afternoon).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
1
0
2
3
2
1
2
2
4
3
2
3
1
0
0
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
2.3
WNW
2.2
WNW
1.9
NW
1.5
WNW
1.4
WNW
1.3
WNW
1.6
WNW
1.5
W
2
W
2.2
W
2.2
W
2.4
WNW
2.2
WNW
2
WNW
2
WNW
2
W
1.8
WNW
1.6
WNW
2.2
WNW
2.3
WNW
2.1
WNW
Period(s) (?)111110999121211111111121111111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)126011027253543262376586179411165116513631208933933969792531112113311027
Wind
(km/h)
15
N
25
NNW
20
N
10
NW
15
NNW
0
SSW
10
SSW
20
SSW
25
SW
10
WNW
10
W
5
ENE
5
NNE
15
NNW
10
NNE
20
N
30
NNW
25
N
20
NNW
20
NW
20
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
ononglasscross-
off
cross-
off
crossoncross-
on
glasscrossoncrosscross-
on
cross-
on
cross-
on
cross-
on
onon
High Tide
/ height (m)
12:29PM
2.78
12:09AM
3.10
1:08PM
2.95
1:00AM
3.14
1:43PM
3.08
1:45AM
3.13
2:14PM
3.17
2:27AM
3.09
2:44PM
3.21
3:06AM
3.01
3:11PM
3.22
3:45AM
2.91
3:38PM
3.19
4:23AM
2.78
Low Tide
/ height (m)
5:44PM
1.01
6:22AM
0.13
6:39PM
0.77
7:06AM
0.13
7:26PM
0.54
7:46AM
0.18
8:08PM
0.34
8:23AM
0.27
8:47PM
0.20
8:58AM
0.41
9:25PM
0.12
9:33AM
0.58
10:03PM
0.11
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise6:56--6:58--7:00--7:01--7:01--7:03--7:05--
Sunset-7:22--7:20--7:17--7:15--7:14--7:12--7:09-
part cloud
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
--------13------------
Temp. °C141413141514151616151515141515151614131414
Feels °C (?)1110812121214141313131413131211129101010
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Washington

  1. weather stationWind Update Cross-on wind has become light (light winds from the N at BUOY-TOKW1 18 km from Long Beach Peninsula). 1.5m 11s groundswell from the WNW to make surfable waves.

    Long Beach Peninsula
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18 km away, 1 h 18 min ago

8 km/h
N
0.0
15.6
Air / Water (°C)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Long Beach Peninsula surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Long Beach Peninsula Surf forecast

The above surf forecast table for Long Beach Peninsula provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Long Beach Peninsula can be found by selecting the local surf guide option on the grey menu. Our Long Beach Peninsula 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 (Long Beach Peninsula) 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 Long Beach Peninsula 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 Long Beach Peninsula, camping, hotels and condos and appartments in Washington State, consider staying in Astoria which is 46 km (29 miles) away. Other places in and around Washington State where you can find information about places to rent, and car hire include Aberdeen which is 49 km (30 miles) away, Centralia and Longview.

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