Agate Beach surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 10 pm Monday 07 Jul 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Agate Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Agate Beach sea temperature is
9.5° C
(Which is 5.1°C colder than average for this time of year)


Best Forecast Surf Conditions for Agate Beach this week:

The surf forecast for Agate Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 08) at 2AM. The primary swell is predicted to be 0.4m and 16s period with a secondary swell of 1.0m and 7s. Another secondary swell of 0.5m and 8s is also forecast. Another secondary swell of 0.8m and 6s is also forecast. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Agate Beach in the next 12 days are 1.8m 11s and forecast to arrive on Saturday (Jul 12) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 8th Jul)3.5ft (1.0m) 7s
Best Surf11PM (Mon 14th Jul)5.5ft (1.7m) 9s
Most Powerful 2PM (Sat 12th Jul)6ft (1.8m) 11s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Sat
19
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
NW
0.4
SW
0.5
SW
0.9
WNW
1.1
WNW
1
WNW
1.2
WNW
1.1
WNW
0.9
WNW
1.3
NNW
1.4
NNW
2.2
NW
2.4
NW
1.8
NW
1.2
WNW
1.8
NW
1.7
WNW
1.3
WNW
1.5
WNW
1.4
WNW
1.5
WNW
1.7
NW
1.4
WNW
2.2
NW
2.3
NW
2.2
NW
2.5
NW
2.5
NW
2.3
NW
2.2
NW
2.3
NW
2.4
NW
2.3
NW
2.2
NW
2.1
NW
1.9
NW
Period(s) (?)71615888888677871110108899999899991091010999
Wave
Graph
(?)Metric surfscale
Energy (?)26019621727528724625925020326735352468649260080567462063056261058460880177278910851257964942105111491109903757659
Wind
(km/h)
10
N
10
NW
10
WNW
5
SSE
10
SW
5
WNW
5
N
10
NNW
20
NNW
15
N
20
NNW
25
NNW
20
N
20
NNW
25
NNW
15
N
15
NNW
20
NNW
15
N
20
NNW
20
NW
10
NNE
15
N
25
N
15
NNE
5
N
15
SW
5
S
10
W
10
WNW
5
NNW
10
NW
10
NW
5
W
10
WSW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
cross-
off
cross-
on
glasscrosscrosscross-
on
crosscrosscrosscrosscross-
on
crosscrosscross-
on
cross-
on
crosscross-
on
cross-
on
cross-
off
crosscrosscross-
off
glasscross-
on
crossoncross-
on
glasscross-
on
cross-
on
glassonon
High Tide
/ height (m)
10:29PM
2.37
12:57PM
1.74
11:12PM
2.44
1:34PM
1.81
11:54PM
2.50
2:08PM
1.88
12:35AM
2.55
2:41PM
1.94
1:16AM
2.55
3:15PM
2.01
1:58AM
2.51
3:48PM
2.09
2:43AM
2.40
4:22PM
2.18
3:33AM
2.23
4:57PM
2.27
4:31AM
2.02
5:35PM
2.37
5:40AM
1.79
6:17PM
2.45
7:04AM
1.62
7:03PM
2.53
8:38AM
1.56
7:56PM
2.60
Low Tide
/ height (m)
5:58AM
-0.15
5:15PM
1.18
6:36AM
-0.25
6:00PM
1.15
7:13AM
-0.33
6:43PM
1.11
7:49AM
-0.37
7:26PM
1.06
8:25AM
-0.38
8:10PM
1.00
9:00AM
-0.33
8:59PM
0.93
9:36AM
-0.23
9:52PM
0.83
10:13AM
-0.06
10:51PM
0.70
10:51AM
0.16
11:56PM
0.54
11:33AM
0.41
1:06AM
0.35
12:21PM
0.67
2:16AM
0.14
1:18PM
0.90
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Sat
19
Sunrise-5:39--5:39--5:39--5:41--5:41--5:43--5:43--5:43--5:45--5:46--5:47--5:48-
Sunset--9:02--9:01--9:01--9:00--9:00--9:00--8:59--8:59--8:58--8:57--8:55--8:55
clearclearclearpart cloudpart cloudcloudpart cloudpart cloudclearclearclearclearclearpart cloudclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclear
Rain (mm)
------------------------------------
Temp. °C131616151615141617141617141717141717141515132427192827141819152019151717
Feels °C (?)101414151615141414101213101514101514121212112223162725121718152018151616

Short Range Forecast: Mostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 17°C on Fri afternoon, min 11°C on Thu night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 28°C on Wed morning, min 12°C on Sun night). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 20°C on Fri morning, min 11°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)
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Information about the Agate Beach Surf forecast

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

Agate Beach is 64 km (40 miles) from Corvallis. If you plan a vacation in South Oregon, look for hotels and other accommodation in Corvallis. Corvallis has rooms for a wide range of budgets as well as car hire and transport links.

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