Surf Forecast Surf Report
Seaside Cove surf break

Seaside Cove surfForecast / Oregon North / USA

information circle12 Day Weather and Surf, issued 10 am Saturday 14 Jun 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
13.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Seaside Cove this week:

The surf forecast for Seaside Cove over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 15) at 5AM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.7m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Seaside Cove in the next 12 days are 1.7m 12s and forecast to arrive on Thursday (Jun 19) at 8AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 13s period and expected on Saturday (Jun 21) at 5AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 15th Jun)1.5ft (0.4m) 14s
Best Surf 5AM (Thu 19th Jun)5ft (1.5m) 12s
Most Powerful 8AM (Thu 19th Jun)5.5ft (1.7m) 12s

Table - best surf conditions forecast for Seaside Cove over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
WNW
0.9
NW
0.8
NW
0.4
SW
0.8
NW
0.8
WNW
0.7
WNW
1
W
1.3
W
1.1
W
1
WSW
0.9
WSW
0.7
WSW
0.4
SW
0.8
W
1.7
W
1.6
W
1.3
W
1.3
W
1.3
W
1.2
W
1.6
W
1.8
W
1.5
W
1.2
WNW
1
WNW
0.6
W
1.1
W
1.2
W
1.3
W
1.4
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1.4
WNW
1.4
WNW
Period(s) (?)7771389811109988131212111110109888871111109101010998
Wave
Graph
(?)Metric surfscale
Energy (?)14113813111813712390295390258228160130140389834692507417397301419511363232180220307328319419422380306307318
Wind
(km/h)
15
NNW
20
NNW
15
N
15
N
20
NNW
10
N
10
WNW
10
NW
10
SE
10
SW
15
SW
10
SSW
10
NW
15
NW
5
E
10
W
15
WNW
10
SSE
15
SSW
10
WNW
20
W
20
W
10
WSW
10
S
10
SW
10
NW
5
NNE
10
ENE
10
NNE
15
N
15
NNW
15
NW
10
NNW
10
NW
10
NW
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
off
cross-
on
cross-
on
crosscross-
on
cross-
on
glassononcross-
off
crossonononcross-
on
crosscross-
on
cross-
on
glassoffcross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
4:28PM
1.30
2:49AM
1.61
5:08PM
1.33
3:38AM
1.52
5:48PM
1.38
4:36AM
1.39
6:29PM
1.45
5:45AM
1.26
7:09PM
1.55
7:08AM
1.15
7:51PM
1.66
8:37AM
1.11
8:35PM
1.77
10:01AM
1.14
9:22PM
1.87
11:15AM
1.21
10:11PM
1.94
12:18PM
1.30
11:01PM
2.00
1:12PM
1.36
11:52PM
2.01
2:02PM
1.41
12:43AM
1.99
Low Tide
/ height (m)
10:48AM
-0.12
10:30PM
0.38
11:27AM
-0.10
11:26PM
0.37
12:08PM
-0.07
12:30AM
0.34
12:51PM
-0.02
1:41AM
0.28
1:36PM
0.05
2:53AM
0.20
2:25PM
0.12
4:02AM
0.10
3:18PM
0.20
5:03AM
0.00
4:16PM
0.27
6:00AM
-0.09
5:15PM
0.31
6:52AM
-0.17
6:15PM
0.34
7:43AM
-0.22
7:12PM
0.34
8:32AM
-0.24
8:07PM
0.34
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise5:24--5:24--5:24--5:24--5:24--5:24--5:24--5:24--5:24--5:24--5:24--5:26--
Sunset-9:07--9:07--9:07--9:07--9:08--9:08--9:08--9:09--9:09--9:09--9:09--9:09-
part cloudclearclearpart cloudclearpart cloudcloudclearclearpart cloudclearrain showerspart cloudpart cloudpart cloudclearcloudlight rainlight rainrain showersrain showersrain showerslight rainpart cloudpart cloudpart cloudpart cloudlight rainlight raincloudpart cloudpart cloudpart cloudpart cloudclearpart cloud
Rain (mm)
-----------1-----132321----33-------
Temp. °C121210121311131413151514131313131413121313121313141414131313141513141413
Feels °C (?)9868871111121212121110111111129111081012121312121311121311121211

Short Range Forecast: Mostly dry. Very mild (max 14°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue night. Very mild (max 15°C on Tue morning, min 10°C on Wed night). Wind will be generally light.

Days 6-9 Weather Summary Moderate rain (total 11mm), heaviest on Fri morning. Very mild (max 14°C on Sun morning, min 11°C on Fri morning). Wind will be generally light.

Long Range Forecast: Light rain (total 6mm), mostly falling on Mon morning. Very mild (max 15°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
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Information about the Seaside Cove Surf forecast

The above surf forecast table for Seaside Cove provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Seaside Cove can be found by selecting the local surf guide option on the grey menu. Our Seaside Cove 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 (Seaside Cove) 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 Seaside Cove 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.

Seaside Cove is 24 km (15 miles) from Astoria. If you plan a vacation in North Oregon, look for hotels and other accommodation in Astoria. Astoria has rooms for a wide range of budgets as well as car hire and transport links.

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