State Line surfForecast / Oregon South / USA

information circle16 Day Weather and Surf, issued 10 pm Tuesday 28 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
12.1° 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 Wednesday (Apr 29) at 2AM. The primary swell is predicted to be 0.7m and 18s period with a secondary swell of 1.6m and 7s. Another secondary swell of 0.8m and 11s is also forecast. 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 2.1m 14s and forecast to arrive on Monday (May 04) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 7s period and expected on Wednesday (Apr 29) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 29th Apr)2.5ft (0.7m) 18s
Best Surf 5PM (Thu 30th Apr)10ft (3.0m) 7s
Most Powerful 2AM (Mon 4th May)7ft (2.1m) 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 15°C on Thu afternoon, min 9°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Very mild (max 14°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tue
5
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
2
2
3
2
!
3
1
!
3
2
!
2
2
3
3
3
4
3
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)
0.7
WNW
18
1.1
WNW
16
1.3
WNW
15
1.4
WNW
14
1.3
WNW
13
3
NW
7
1.1
WNW
13
1.2
WNW
13
3
NW
7
1.3
WNW
12
1.9
NW
7
3
NW
8
1.9
NW
9
1.1
WNW
16
1.3
WNW
15
2.1
WNW
14
1.9
WNW
13
1.7
WNW
13
1.5
WNW
12
1.3
WNW
12
1.2
WNW
12
Wave Graph
Metric surfscale
Energy kJ
280
627
656
743
606
690
389
474
1101
477
352
952
599
590
746
1724
1206
983
656
444
381
Wind (km/h)
5
ESE
15
WNW
25
NW
5
E
10
WNW
20
NW
5
SE
20
NW
25
NNW
10
NNE
15
NW
15
NW
10
S
15
S
10
S
10
SE
10
SE
10
ESE
5
ENE
10
SW
5
SSW
glassy
cross
cross
glassy
cross-on
cross-off
glassy
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
glassy
on
cross-on
High Tide
10:36PM2.03m
11:23AM1.63m
11:05PM2.08m
12:10PM1.64m
11:33PM2.10m
12:54PM1.64m
00:01AM2.10m
1:36PM1.63m
00:30AM2.08m
2:18PM1.59m
1:01AM2.03m
3:02PM1.54m
1:34AM1.97m
3:49PM1.48m
Low Tide
5:14AM0.03m
4:59PM0.46m
5:52AM-0.11m
5:34PM0.59m
6:28AM-0.20m
6:08PM0.72m
7:02AM-0.23m
6:41PM0.82m
7:38AM-0.23m
7:14PM0.91m
8:15AM-0.20m
7:49PM0.97m
8:55AM-0.14m
clear
clear
clear
clear
cloud
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
light rain
cloud
cloud
mod rain
light rain
light rain
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:13
6:13
6:11
6:09
6:09
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:13
8:14
8:15
8:15
8:16
8:17
8:19
4
10
3
1
Temp °C
12
11
14
13
13
15
14
13
15
13
12
14
13
12
13
11
11
11
12
13
13
8
7
9
10
11
11
11
9
10
8
9
10
13
10
11
9
9
9
10
10
10
Swell 1
Height (m)
Direction
Period (s)
1.6
NW
7
1.1
WNW
16
1.3
WNW
15
1.4
WNW
14
1.3
WNW
13
0.4
SW
14
1.1
WNW
13
1.2
WNW
13
0.3
SW
13
1.3
WNW
12
1
WNW
12
0.3
WNW
20
1.9
NW
9
1.6
NW
9
1.3
NW
9
2.1
WNW
14
1.9
WNW
13
1.7
WNW
13
1.5
WNW
12
1.3
WNW
12
1.2
WNW
12
Energy kJ
233
627
656
743
606
54
389
462
28
477
289
75
599
379
262
1724
1206
983
656
444
374
Swell 2
Height (m)
Direction
Period (s)
0.8
WNW
11
0.8
WNW
10
0.3
SW
15
1.4
NW
7
1.4
NW
7
0.1
S
11
0.3
SW
14
0.3
SW
13
0.1
SW
16
0.3
SW
13
0.3
SW
13
0.2
SSW
18
0.7
WNW
18
1.1
WNW
16
1.3
WNW
15
0.3
SSW
16
0.4
SSW
15
0.7
NW
8
0.6
NNW
8
0.7
NNW
9
0.8
SSW
17
Energy kJ
135
125
36
173
173
2
32
28
10
27
27
31
276
590
746
52
84
67
44
70
381
Swell 3
Height (m)
Direction
Period (s)
0.7
WNW
18
0.4
SW
16
0.3
SW
12
0.3
SW
15
0.4
SW
14
0.1
SW
19
0.1
SW
11
0.1
S
13
0.1
S
11
0.1
SW
18
0.1
SW
18
0.3
SW
13
0.4
WNW
11
0.8
WNW
11
0.9
WNW
11
0.2
SSW
18
0.4
SW
18
0.5
SSW
15
0.6
SSW
16
0.5
SW
16
0.7
NNW
9
Energy kJ
280
88
23
34
74
14
5
3
2
12
12
28
48
145
167
32
80
125
169
133
71
Wind waves
Height (m)
Direction
Period (s)
1.2
NW
7
2.4
NW
7
3
NW
7
1.8
NW
7
2.2
NW
7
3
NW
7
1.9
NNW
7
1.9
NW
7
3
NW
8
Energy kJ
135
505
690
355
474
1101
345
352
952
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
3
2
2
2
4
2
3
1
2
3
3
3
4
3
3
3
3
2
Distance (km)
14
29
597
14
29
597
14
427
597
14
29
592
28
98
28
14
14
14
14
98
28
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
2
2
3
4
2
4
4
3
4
3
3
3
3
4
4
4
4
3
3
3
Header Global
Rating
(10 max)
8
8
6
5
5
6
7
5
5
5
4
5
5
4
7
5
4
5
4
4
4
  • 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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