State Line surfForecast / Oregon South / USA

information circle12 Day Weather and Surf, issued 9 pm Friday 20 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
State Line surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's State Line sea temperature is
11.4° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for State Line this week:

The surf forecast for State Line over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 21) at 7AM. The primary swell is predicted to be 3.0m and 8s period with a secondary swell of 0.4m and 9s. Another secondary swell of 0.4m and 13s is also forecast. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at State Line in the next 12 days are 5.0m 11s and forecast to arrive on Sunday (Feb 22) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Friday (Feb 27) at 10PM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Sat 21st Feb)10ft (3.0m) 8s
Best Surf 7AM (Sat 21st Feb)10ft (3.0m) 8s
Most Powerful 4AM (Sun 22nd Feb)16ft (5.0m) 11s

Table - best surf conditions forecast for State Line over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 45mm), heaviest during Sun morning. Very mild (max 15°C on Mon morning, min 7°C on Fri night). Winds decreasing (strong winds from the SSE on Sat night, light winds from the SSE by Sun night).

Days 3-6 Weather Summary Heavy rain (total 44mm), heaviest during Mon night. Very mild (max 15°C on Thu afternoon, min 8°C on Wed night). Wind will be generally light.

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
0
0
0
0
3
0
0
3
3
3
2
2
2
2
2
1
1
3
!
Swell
Height Map
Wave Height (m) & direction (?)
2.3
SSW
3
SSW
3.5
SSW
4.5
SSW
4
SSW
3.5
SSW
1.6
NW
2.4
SW
2.3
SW
1.9
SW
1.9
SSW
1.5
SSW
1.3
SSW
1.2
SSW
0.7
WNW
0.5
WNW
0.7
WNW
1.4
NW
0.7
NW
1.7
NW
3
NW
Period(s) (?)7910111110139888889151513581012
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5321288212447193963240289189073750948130722421120912115899666272408
Wind
(km/h)
25
SSE
25
SSE
35
S
45
SSE
30
S
25
S
15
SSE
30
S
25
S
10
ESE
5
E
5
SSE
5
NW
10
N
15
NNW
10
NE
5
NE
20
NNW
10
NE
5
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
off
glassglassglasscross-
off
cross-
off
offglasscross-
off
offglasscross-
off
High Tide
/ height (m)
1:47AM
2.23
2:17PM
1.78
2:22AM
2.27
3:20PM
1.62
3:04AM
2.28
4:39PM
1.48
3:55AM
2.24
6:16PM
1.42
4:59AM
2.20
7:50PM
1.48
6:15AM
2.18
8:58PM
1.58
7:31AM
2.20
Low Tide
/ height (m)
8:17AM
0.25
8:02PM
0.50
9:13AM
0.19
8:41PM
0.73
10:16AM
0.15
9:28PM
0.94
11:30AM
0.11
10:32PM
1.10
12:48PM
0.05
12:01AM
1.18
1:59PM
-0.05
1:33AM
1.12
2:59PM
-0.15
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
Sunrise-7:03--7:03--7:01--7:00--6:58--6:56--6:54-
Sunset--5:57--5:58--5:59--6:00--6:00--6:02--6:04
light rain
cloud
cloud
rain showers
heavy rain
light rain
light rain
light rain
mod rain
heavy rain
heavy rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
3--4195527281132--------
Temp. °C91313131212131512121112111314111315121820
Feels °C (?)36537710117910121099881081416
  • 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

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Information about the State Line Surf forecast

The above surf forecast table for State Line provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at State Line can be found by selecting the local surf guide option on the grey menu. Our State Line 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 (State Line) 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 State Line 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 South Oregon? If you are looking for accommodation near State Line, camping, hotels and condos and appartments in South Oregon, consider staying in Grants Pass which is 89 km (55 miles) away.

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