Seaside Cove surf break

Seaside Cove surfForecast / Oregon North / USA

information circle48hr Weather and Surf, issued 4 pm Friday 18 Jul 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Seaside Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seaside Cove sea temperature is
13.4° C
(Which is 1.7°C colder than average for this time of year)


How big are the waves at Seaside Cove today?

The current surf forecast for Seaside Cove at 7PM is: 1.3m 8s primary swell from a West-northwest direction (forecast issued at 04:00pm July 18). An open ocean swell of 0.4m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (18 Jul)--
Afternoon (18 Jul)4.5ft (1.4m)9s
Evening (18 Jul)4.5ft (1.3m)8s

Table - waves today at Seaside Cove. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
18
Saturday
19
Sunday
20
Monday
21
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
WNW
1.3
WNW
1.3
WNW
1.2
WNW
1.2
WNW
1
WNW
1
WNW
0.9
WNW
0.9
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.6
WNW
0.7
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.7
WNW
0.7
WNW
0.6
WNW
0.6
WNW
0.6
WNW
0.7
WNW
0.7
WNW
Period(s) (?)988888887777777777777778
Wave
Graph
(?)Metric surfscale
Energy (?)329269207175171168150131136107979578809594109103877486909999
Wind
(km/h)
10
WNW
10
WNW
10
NW
5
NW
5
WNW
5
WSW
5
W
5
WNW
10
NW
10
NW
10
NNW
5
N
5
N
5
E
0
SW
5
WNW
10
NW
15
NNW
10
N
10
N
5
NNE
5
NNE
5
NNE
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
glassglassglassglasscross-
on
cross-
on
cross-
on
cross-
on
glassglassglassglasscross-
on
cross-
on
cross-
on
crosscrosscross-
off
glassglasscross-
on
High Tide
/ height (m)
7:04PM
1.77
8:39AM
1.09
7:57PM
1.83
10:09AM
1.14
8:55PM
1.87
Low Tide
/ height (m)
1:43PM
0.23
3:39AM
0.05
2:41PM
0.31
4:47AM
-0.02
3:49PM
0.36
5:48AM
-0.09
Friday
18
Saturday
19
Sunday
20
Monday
21
Sunrise------5:43-------5:43-------5:45-
Sunset--9:00-------9:00-------8:59-----
cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloudclearclearpart cloudpart cloudpart cloudcloudpart cloudpart cloudclearclearclearclearclearclearclearpart cloud
Rain (mm)
------------------------
Temp. °C141414131313141515151413131213151616141312121315
Feels °C (?)131313131313141413131313131213141514121211121314
  • 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 Oregon North

  1. weather stationWind Update The cross-on wind has turned onshore at Seaside Cove (light winds from the W at Astoria Airport 19 km from Seaside Cove). A 1.6m swell from the WNW

    Seaside Cove
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19 km away, 1 h 2 min ago

11 km/h
W
15.6
13.4
Air / Water (°C)
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