State Line Surf Break

Lat Long: 42.03° N 124.26° W

Issued: 4 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's State Line sea temperature is
10.8° C

2.4°C colder than average for this time of year

State Line surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


State Line surf forecast from 5 Jul 2026:

  • Best quality surf: Thursday 9 Jul, 5PM (local time) - 10ft (3.0m), 7s period, NW swell with cross-shore winds.
  • Most powerful swell: Thursday 9 Jul, 5PM (local time) - 10ft (3.0m), 7s period, NW swell with 793 kJ wave energy.
  • Next surfable swell (1★+): Sunday 5 Jul, 8PM (local time) - 8ft (2.4m), 8s period with NW swell.

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 Sunday (Jul 05) at 8PM. The primary swell is predicted to be 2.4m and 8s period with a secondary swell of 0.7m and 18s. Another secondary swell of 0.7m and 13s 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 3.0m 7s and forecast to arrive on Thursday (Jul 09) at 5PM. 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 8s period and expected on Sunday (Jul 05) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sun 5th Jul)8ft (2.4m) 8s
Best Surf 5PM (Thu 9th Jul)10ft (3.0m) 7s
Most Powerful 5PM (Thu 9th Jul)10ft (3.0m) 7s

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


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here, let’s take a hard look at the surf ahead for State Line. Honestly, it’s a frustrating stretch with nothing that really screams "drop everything and go." Keep your expectations low for the next two weeks.

The water’s only sitting around 51°, which is a full 4° colder than what you’d normally expect this time of year. That ain't just a little chilly—that’s a real bite in the air, and you’ll be needing a thick hood and gloves for sure at State Line.

Starting off Sunday July 5th, the morning has some cross-on wind and a messy 6ft swell from the NW with a short, weak period of 8 seconds. Wave energy is pretty moderate (629). It’s readable, but it’s not clean or inviting with that wind working against it. In the afternoon it drops right off to 2ft. Not worth paddling out for.

Monday July 6th is more of the same—cross-on breeze, 5ft in the morning and a bumpy 7ft in the afternoon, but the periods are short and the winds are cross. The whole day just looks average and choppy.

Tuesday July 7th... there’s a hint of potential if you’re a patient surfer. The morning actually has a 3ft SSW groundswell with a very long 20-second period and a strong energy reading of 1156. That long period means it’s going to be better shaped, but at a beach break like State Line, it can run too straight. The wind is still cross-on though, which kills the vibe. Afternoon drops off to 2ft.

Wednesday July 8th is poor. Strong cross-shore winds and messy swell. The afternoon bumps up to 8ft from the NW, period only 6 seconds, with fresh cross-shore winds making it lumpy. Kite surfers might get a thrill, but for paddle surfing, it’s a write-off.

Now, Thursday July 9th afternoon is the first standout in the whole forecast—but it's a warning, not a celebration. A massive 10ft NW swell rolls in with full, powerful energy (1332), but the forecast is clear that it’s too big for this break. That’s expert-only territory, and even then, conditions are far from perfect with moderate cross-shore winds. If you’re a pro and know the place, this is your window, but it’s not for the faint-hearted.

After that, the trail goes cold for days. Friday July 10th through to Tuesday July 14th is a flat, poor run—swells barely above 3ft, bad winds, zero quality. Wednesday July 15th offers a glimmer with a long-period 20 second WNW swell, but only 2ft. Not doing much.

The next real "maybe" arrives Thursday July 16th. The morning has a long 19-second WNW swell with good energy (1137) and light cross-shore winds. It’s only 3ft, so you’ll be hunting for the sets that come through. But the afternoon brings another massive 10ft NW pulse with huge energy (1548) and gentle winds—but again, that size is too big for State Line for almost everyone.

Friday July 17th is small and messy. Saturday July 18th picks up to a solid 7ft NW swell in the morning and 8ft in the afternoon, both with short periods and cross-shore winds. Surfable for the experienced, but far from ideal.

Monday July 20th afternoon has a tiny 4ft NW swell, light winds blow clean, but it’s weak and not worth the effort.

Bottom line: This 16-day stretch is mostly a bust. There are two big days on July 9th and July 16th that are too big for the break, and everything else is small, wind-affected, or just plain poor. If you’re desperate, keep an eye on that Thursday July 16th morning for a glassy window with long period—but bring your patience and your thickest wettie.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 15°C on Tue afternoon, min 11°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the NW on Wed afternoon, calm by Thu night).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
3
2
2
4
3
1
3
2
1
3
1
!
3
1
1
3
1
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NW
8
0.6
SSW
18
1.9
NW
8
1.6
NW
8
2.1
NW
7
1.6
NW
11
0.8
SSW
20
0.7
SW
20
0.9
SSW
18
0.9
SSW
18
0.8
SSW
18
1.2
SSW
16
0.9
SSW
16
3
NW
7
0.9
SSW
16
0.9
SSW
15
0.9
SSW
15
0.9
SSW
15
1.6
NW
9
2.2
NW
6
1.6
NW
10
Wave Graph
Metric surfscale
Energy kJ
392
214
440
308
440
606
485
388
547
547
450
700
452
793
436
398
398
382
446
351
490
Wind (km/h)
10
W
10
NW
0
NW
10
W
15
NW
5
SE
10
W
15
WNW
5
E
20
NW
25
NW
0
SE
20
NW
20
NW
5
ESE
15
NW
20
NW
5
N
20
NW
20
NW
5
NNW
Wind State
cross-on
cross
glassy
cross-on
cross
glassy
cross-on
cross
glassy
cross
cross
glassy
cross
cross
glassy
cross
cross
cross-off
cross
cross
glassy
High Tide
4:38PM1.82m
4:00AM1.57m
5:13PM1.90m
5:09AM1.42m
5:51PM2.00m
6:34AM1.32m
6:35PM2.10m
8:06AM1.31m
7:25PM2.20m
9:32AM1.39m
8:20PM2.31m
10:40AM1.51m
9:17PM2.41m
Low Tide
9:52AM0.04m
10:36PM0.74m
10:27AM0.22m
11:39PM0.60m
11:07AM0.43m
00:46AM0.41m
11:54AM0.64m
1:53AM0.19m
12:51PM0.82m
2:56AM-0.04m
1:58PM0.95m
3:54AM-0.26m
3:07PM1.00m
4:49AM-0.45m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
5:48
5:48
5:48
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:54
8:54
8:54
8:53
8:53
8:52
8:52
 mm
Temp °C
14
14
13
13
14
14
13
15
14
17
19
17
17
18
16
15
17
16
15
16
14
Feels °C
13
13
12
12
12
12
11
12
12
13
14
14
13
13
13
12
13
14
11
11
10
Swell 1
Height (m)
Direction
Period (s)
1.9
NW
8
0.6
WNW
13
1.9
NW
8
1.6
NW
8
0.6
SSW
17
1.6
NW
11
0.8
SSW
20
0.7
SW
16
1.2
NW
10
0.9
SSW
18
0.8
SSW
18
1.2
SSW
16
0.9
SSW
16
1
SSW
16
0.9
SSW
16
0.9
SSW
15
0.9
SSW
15
1.3
WNW
8
0.8
SSW
14
0.8
SSW
14
1.6
NW
10
Energy kJ
392
137
440
308
184
606
485
258
268
547
399
700
452
539
436
398
398
235
268
268
490
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
14
0.6
SSW
18
0.8
WNW
12
0.8
WNW
12
0.5
SW
21
0.7
SW
16
0.7
SW
16
0.7
SW
20
0.9
SSW
18
0.6
SW
15
0.6
SW
15
0.5
WNW
9
0.4
SW
13
0.8
WNW
9
0.6
WNW
8
0.9
SSW
15
0.1
W
18
0.1
W
16
0.8
SSW
15
Energy kJ
138
214
164
174
224
261
261
388
547
171
176
49
45
94
57
382
6
5
272
Swell 3
Height (m)
Direction
Period (s)
0.5
WNW
13
0.4
SSW
14
0.6
SSW
18
0.6
SW
18
0.5
SSW
13
0.5
SW
20
0.2
S
12
0.2
S
12
0.6
SW
15
0.2
S
11
0.3
SSW
19
0.1
W
18
0.1
W
18
0.1
W
19
0.2
W
16
Energy kJ
99
78
207
246
102
196
11
11
174
9
74
6
6
7
21
Wind waves
Height (m)
Direction
Period (s)
2.3
NW
8
2.1
NW
7
1.3
NW
11
1.7
NW
6
1.4
NW
10
2.4
NW
6
1.6
NW
6
1.8
NW
6
3
NW
7
1.4
NW
6
1.5
NW
8
1.6
NW
5
1.6
NW
9
2.2
NW
6
Energy kJ
665
440
399
177
354
450
175
271
793
152
306
135
446
351
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
2
2
2
2
2
3
3
2
3
3
2
2
3
2
1
2
1
2
Distance (km)
28
29
14
494
597
14
29
596
14
427
597
14
471
596
14
479
542
29
479
683
14
Best forecast wave conditions in South Oregon
Rating
(10 max)
3
3
3
2
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
2
3
4
2
2
4
3
2
4
3
3
4
3
3
4
4
2
3
Header Global
Rating
(10 max)
7
6
5
8
7
5
5
9
8
9
6
7
8
8
6
9
6
4
9
7
7
  • 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 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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