North Agate surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 3 pm Tuesday 17 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
North Agate surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's North Agate sea temperature is
10.9° C
(Which is 1.1°C warmer than normal for this time of year)


Best Forecast Surf Conditions for North Agate this week:

The surf forecast for North Agate over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Feb 17) at 10PM. The primary swell is predicted to be 4.0m and 13s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at North Agate in the next 12 days are 4.0m 13s and forecast to arrive on Tuesday (Feb 17) at 10PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Feb 22) at 7AM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Tue 17th Feb)13ft (4.0m) 13s
Best Surf10PM (Tue 17th Feb)13ft (4.0m) 13s
Most Powerful10PM (Tue 17th Feb)13ft (4.0m) 13s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 30mm), heaviest during Wed night. Mild temperatures (max 7°C on Wed morning, min 1°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Sun night. Very mild (max 11°C on Sun morning, min 3°C on Fri afternoon). Mainly fresh winds.

Tue
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
4
6
4
3
4
2
3
3
2
2
0
2
3
3
4
4
4
3
2
4
3
Swell
Height Map
Wave Height (m) & direction (?)
3.5
WNW
4
WNW
3
WNW
3
WNW
2.2
WNW
2.2
WNW
2.2
WNW
1.7
NW
1.1
W
1.1
W
0.9
WNW
2
SW
2.4
SW
2.5
SSW
3
SW
3
SSW
3
SSW
3.5
SSW
3
SW
2.4
SW
1.8
SW
Period(s) (?)1313121210101091099910111311111010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4496518329932029105988798049125021711367812161703354321162102223919361216516
Wind
(km/h)
10
WNW
0
NNW
10
WNW
20
SW
10
SE
5
ENE
10
NNW
10
SE
10
SE
15
SE
20
ESE
20
ESE
15
ESE
15
E
15
SE
15
SE
20
SSE
25
S
25
SSW
20
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
glasscross-
on
cross-
off
cross-
off
cross-
on
oncross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offoff
High Tide
/ height (m)
1:05AM
2.33
12:34PM
2.56
1:32AM
2.44
1:19PM
2.45
2:01AM
2.53
2:06PM
2.28
2:32AM
2.60
3:00PM
2.08
3:08AM
2.63
4:04PM
1.87
3:49AM
2.63
5:24PM
1.69
4:40AM
2.59
Low Tide
/ height (m)
6:35PM
-0.11
6:40AM
0.70
7:05PM
-0.02
7:22AM
0.55
7:36PM
0.12
8:08AM
0.41
8:08PM
0.31
8:57AM
0.30
8:43PM
0.54
9:53AM
0.22
9:21PM
0.78
10:57AM
0.16
10:07PM
1.00
12:11PM
0.11
Tue
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Sunrise--7:11--7:09--7:09--7:07--7:05--7:03--7:01
Sunset5:46--5:47--5:50--5:51--5:52--5:53--5:54--
thunderstorm
mod rain
light rain
mod rain
heavy rain
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
rain showers
light rain
mod rain
light rain
thunderstorm
rain showers
light rain
Rain (mm)
174612---------24103574
Temp. °C54764564764887111099999
Feels °C (?)1120133122-13407712353
  • 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 North Agate Surf forecast

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

North Agate is 66 km (41 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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