State Line surfForecast / Oregon South / USA

information circle16 Day Weather and Surf, issued 10 pm Thursday 23 Apr 2026 PDT
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
11.8° 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 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Apr 24) at 8AM. The primary swell is predicted to be 1.6m and 10s period with a secondary swell of 0.8m and 12s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at State Line in the next 16 days are 1.6m 14s and forecast to arrive on Wednesday (Apr 29) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Tuesday (Apr 28) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 24th Apr)5ft (1.6m) 10s
Best Surf 8PM (Wed 29th Apr)4.5ft (1.4m) 15s
Most Powerful11PM (Wed 29th Apr)5ft (1.6m) 14s

Table - best surf conditions forecast for State Line over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 12°C on Sat morning, min 8°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Wed afternoon, min 8°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the NW by Tue afternoon).

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thu
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
2
2
3
1
2
2
3
2
2
3
2
1
2
0
0
3
2
2
4
2
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1
WNW
12
1.5
NW
9
1.6
NW
9
0.5
W
15
1.4
NW
8
0.7
WNW
16
1
WNW
16
1.2
WNW
14
1.3
WNW
14
1.1
WNW
13
1.1
WNW
12
1.6
NW
8
1.3
NW
9
0.9
WNW
12
2.3
NW
6
0.8
WNW
18
1.3
WNW
16
1.3
WNW
15
1.6
WNW
14
1.6
WNW
13
1.5
WNW
13
Wave Graph
Metric surfscale
Energy kJ
299
382
397
109
286
263
463
585
613
408
353
330
249
222
418
408
798
805
982
837
745
Wind (km/h)
5
E
10
W
5
W
10
ESE
10
W
10
WNW
5
ENE
5
WSW
15
WNW
10
NNE
15
WNW
20
NW
5
ENE
20
NW
30
NW
5
ENE
10
W
10
WNW
5
SE
10
W
10
WNW
glassy
cross-on
glassy
cross-off
cross-on
cross-on
cross-off
cross-on
cross
cross-off
cross
cross
cross-off
cross
cross
glassy
cross-on
cross
glassy
cross-on
cross
High Tide
5:37AM1.83m
7:55PM1.65m
7:01AM1.71m
8:46PM1.74m
8:20AM1.65m
9:28PM1.85m
9:30AM1.62m
10:04PM1.95m
10:30AM1.62m
10:36PM2.03m
11:23AM1.63m
11:05PM2.08m
12:10PM1.64m
Low Tide
11:57PM0.97m
12:56PM-0.09m
1:27AM0.85m
1:59PM0.00m
2:42AM0.65m
2:53PM0.09m
3:42AM0.42m
3:40PM0.20m
4:32AM0.21m
4:21PM0.33m
5:14AM0.03m
4:59PM0.46m
5:52AM-0.11m
5:34PM0.59m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
6:18
6:16
6:16
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:06
8:07
8:07
8:09
8:10
8:12
8:13
8:14
Temp °C
11
11
11
9
12
12
10
11
12
11
11
12
10
11
13
11
13
15
14
14
13
7
9
9
8
10
10
9
9
9
8
8
7
6
7
6
7
10
12
13
12
11
Swell 1
Height (m)
Direction
Period (s)
1.8
NW
10
1.5
NW
9
1.6
NW
9
1.4
NW
9
1.4
NW
8
0.7
WNW
16
1.3
NW
8
1.2
NW
8
1.3
WNW
14
1.2
NW
8
1.1
NW
9
1
WNW
12
1.3
NW
9
0.9
WNW
12
0.4
SW
13
1.5
NW
7
1.3
WNW
16
1.3
WNW
15
1.6
WNW
14
1.6
WNW
13
1.5
WNW
13
Energy kJ
625
382
397
323
286
263
222
182
613
196
172
274
249
222
45
216
798
805
982
837
745
Swell 2
Height (m)
Direction
Period (s)
1
WNW
12
0.8
WNW
12
0.7
WNW
11
0.6
WNW
11
0.6
WNW
14
0.3
S
14
1
WNW
16
1.2
WNW
14
0.3
S
13
1.1
WNW
13
1.1
WNW
12
0.3
S
12
0.9
WNW
11
0.4
SW
13
0.3
WNW
21
0.8
WNW
18
1.2
NW
7
0.8
WNW
10
1.3
NW
7
0.9
NW
7
0.4
SW
14
Energy kJ
299
153
105
78
163
33
463
585
30
408
353
25
197
44
89
408
151
116
153
73
74
Swell 3
Height (m)
Direction
Period (s)
0.5
S
16
0.5
W
16
0.5
W
16
0.5
W
15
0.4
SSW
14
0.4
NW
12
0.4
S
13
0.4
S
13
0.3
SW
17
0.3
SW
15
0.4
SW
15
0.3
SW
15
0.3
S
12
0.2
WSW
17
0.2
WSW
16
0.8
WNW
11
0.8
WNW
10
0.3
SW
15
0.3
SW
15
0.4
SW
14
0.2
S
10
Energy kJ
131
129
127
109
70
36
55
55
45
33
55
34
25
29
27
133
123
36
34
74
8
Wind waves
Height (m)
Direction
Period (s)
1.2
NW
8
1.3
NW
8
1.6
NW
8
1.1
NW
9
2.3
NW
6
1.5
NNW
7
1.1
NW
6
Energy kJ
201
233
330
197
418
230
88
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
2
2
1
2
2
2
2
2
1
2
1
1
2
2
2
3
3
2
Distance (km)
14
35
14
14
471
29
14
28
29
14
35
597
14
494
597
14
29
29
14
87
29
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
3
3
3
3
2
2
3
3
4
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
2
2
3
2
3
3
2
1
2
1
1
3
4
3
4
3
2
Header Global
Rating
(10 max)
5
5
5
4
5
4
5
5
8
6
6
5
5
7
9
5
5
9
5
5
6
  • 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 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 16 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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