Otter Rock Surf Break

Lat Long: 44.75° N 124.07° W

Otter Rock Surf Forecast and Surf Report

Issued: 10 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Otter Rock sea temperature is
10.9° C
3.8° 

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


Otter Rock surf forecast from 18 Jul 2026:

  • Best quality surf: Saturday 18 Jul, 5AM (local time) - 3ft (0.9m), 16s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Friday 24 Jul, 5PM (local time) - 7ft (2.1m), 9s period, NNW swell with 691 kJ wave energy.
  • Next surfable swell (1★+): Saturday 18 Jul, 5AM (local time) - 3ft (0.9m), 16s period with WNW swell.

Best Forecast Surf Conditions for Otter Rock this week:

The surf forecast for Otter Rock over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 18) at 5AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 1.3m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Otter Rock in the next 16 days are 2.1m 9s and forecast to arrive on Friday (Jul 24) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 18th Jul)3ft (0.9m) 16s
Best Surf 5AM (Sat 18th Jul)3ft (0.9m) 16s
Most Powerful 5PM (Fri 24th Jul)7ft (2.1m) 9s

Table - best surf conditions forecast for Otter Rock over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the cards for Otter Rock.

Straight up, I’m not gonna sugarcoat it—this 16-day stretch is a grind. There’s no real standout session, and a lot of the time the wind and swell just aren’t lining up. You’ll be scratching your head more than you’ll be scratching a rail. The waiting game starts now.

We kick off on Saturday the 18th of July. The swell is a small 3 ft from the WNW, but that 16-second period is a long, clean groundswell—nice energy in the water with a combined energy of 742 (moderate). Problem is, we’ve got a stiff 9 mph cross-onshore breeze and it’s already choppy. By afternoon, the wind picks up to 19 mph and it’s straight cross-shore, making a lumpy mess of things. Not worth paddling out.

Sunday the 19th sees a quick drop in period to just 7 seconds. That’s short-period wind chop, not proper swell. The morning bump is 5 ft, but it’s crossed up and the wind is 12 mph cross-shore. Scores are low. Afternoon gets worse. Forget it.

Monday the 20th is a little bit better, but still not good. The morning has a light 6 mph cross-shore breeze and a 5.5 ft NW swell, but the period is still only 8 seconds—so it’s weak and lumpy. The combined energy sits at 670 (moderate), but the quality is marginal. You might get a couple of close-outs, but it’s not worth the drive.

Tuesday the 21st through Wednesday the 22nd is more of the same: small, cross-onshore, and choppy. The swell height hovers around 4 ft to 4.5 ft, period crawling up to 9 seconds, but the wind stays onshore. The water temperature is about average for the time of year, nothing weird going on there.

Now, Thursday the 23rd of July offers a slight glimmer. The swell is 6 ft from the NW with a 9-second period, and the wind is a light 6 mph cross-on. The combined energy is 603 (moderate). It’s still marginal—the morning is your best bet, with those small ripples from the wind. It’s not clean, but it’s the closest we get to a decent session in the first week. The afternoon is similar.

Friday the 24th of July brings a bigger push: 6 ft NW swell in the morning, building to 7 ft from the NNW by afternoon. But the period is still 9 seconds, so it’s a bit fat. The combined energy jumps to 1003 (strong) in the afternoon, but the wind is 12 mph cross-onshore, making it choppy. That’s borderline expert territory at 7 ft, and with the wind, it’s gonna be a messy, walled-up beast. Not for the faint-hearted.

Then we hit a weird one on Saturday the 25th of July. The morning shows a tiny 2 ft swell from the WSW, but with a massive 22-second period. That’s a very long-period groundswell. The combined energy is only 631 (moderate), but the wind is 9 mph cross-on. This kind of long-period swell at a point break like Otter Rock can be fun if the direction is right, but the size is small and the wind is onshore. It’s more of a head-scratcher than a highlight. The afternoon sees a 3 ft SW groundswell with a 21-second period, but the wind jumps to 12 mph cross-on, making it choppy again. The energy jumps to 1105 (strong), but it’s messy.

Sunday the 26th of July and Monday the 27th of July are a write-off: cross-onshore winds, small SW groundswells, and poor conditions. The combined energy is moderate to strong, but it’s all blown apart.

The rest of the week into early August is a wasteland. We’ve got a gap of several days here with no real recommendations. The wind is mostly cross or cross-on, the swell is either too small or too short-period, and the scores are all zeros. Tuesday the 28th of July through Thursday the 30th of July is a mix of SW groundswells with 16-17 second periods, but the wind is 12-19 mph, making it nothing but lumpy chop. Not worth a paddle.

Finally, on Friday the 31st of July, we get a 5 ft NW swell in the morning with a 9-second period, and a 12 mph cross-shore wind. The combined energy is 509 (moderate). It’s marginal, but the morning is the least bad option we’ve seen in a while. The afternoon gets worse.

The first weekend of August (1st and 2nd) is back to small,

Short Range Forecast

Mostly dry. Very mild (max 19°C on Mon afternoon, min 12°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm (max 21°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
0
0
1
1
0
2
2
1
2
1
0
2
1
0
3
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WNW
16
0.9
WNW
16
0.8
WNW
16
0.8
WNW
15
1.5
NW
7
1.8
NW
7
1.9
NW
8
1.7
NW
8
1.6
NW
8
1.3
NW
8
1.3
NW
8
1.3
NW
8
1.3
NW
8
1.4
NW
9
1.3
NW
9
1.7
NW
9
1.8
NW
9
1.8
NW
9
2
NW
9
Wave Graph
Metric surfscale
Energy kJ
288
353
273
270
231
365
435
380
367
239
214
208
233
307
269
450
497
486
640
Wind (km/h)
5
NNE
15
NNW
30
NNW
15
N
20
NNW
25
NNW
15
N
10
NNW
15
NW
5
NE
10
NW
15
NW
5
NE
5
NW
15
NW
5
NNW
10
WNW
10
WNW
10
NNW
Wind State
cross-off
cross-on
cross
cross
cross
cross
cross
cross
cross-on
glassy
cross-on
cross-on
glassy
cross-on
cross-on
glassy
cross-on
cross-on
cross
High Tide
3:12AM2.39m
4:21PM2.38m
4:08AM2.10m
5:02PM2.38m
5:09AM1.83m
5:44PM2.37m
6:22AM1.61m
6:28PM2.33m
7:51AM1.50m
7:16PM2.29m
9:25AM1.52m
8:09PM2.26m
Low Tide
9:23PM0.53m
9:46AM-0.28m
10:21PM0.49m
10:26AM0.04m
11:22PM0.45m
11:06AM0.37m
00:27AM0.41m
11:49AM0.70m
1:36AM0.36m
12:40PM0.98m
2:43AM0.27m
1:44PM1.17m
3:43AM0.17m
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
5:48
5:50
5:50
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:57
8:55
8:54
8:53
8:52
8:52
 mm
1
Temp °C
15
17
17
15
16
16
14
18
19
16
20
19
17
20
21
16
16
16
14
Feels °C
14
15
13
11
13
12
11
17
18
16
19
18
16
20
21
15
15
15
13
  • 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 Otter Rock Surf forecast

The above surf forecast table for Otter Rock provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Otter Rock can be found by selecting the local surf guide option on the grey menu. Our Otter Rock 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 (Otter Rock) 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 Otter Rock 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.

Otter Rock is 67 km (42 miles) from Corvallis. If you plan a vacation in North 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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