Oswald State Park/Short Sands Surf Break

Lat Long: 45.76° N 123.97° W

Oswald State Park/Short Sands Surf Forecast and Surf Report

Issued: 4 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Oswald State Park/Short Sands sea temperature is
12.7° C
2.3° 

Oswald State Park/Short Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Oswald State Park/Short Sands surf forecast from 18 Jul 2026:

  • Best quality surf: Saturday 18 Jul, 2AM (local time) - 3.5ft (1.1m), 11s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Friday 24 Jul, 11PM (local time) - 2ft (0.6m), 24s period, SW swell with 444 kJ wave energy.
  • Next surfable swell (1★+): Saturday 18 Jul, 2AM (local time) - 3.5ft (1.1m), 11s period with WNW swell.

Best Forecast Surf Conditions for Oswald State Park/Short Sands this week:

The surf forecast for Oswald State Park/Short Sands over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 18) at 2AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.7m and 16s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Oswald State Park/Short Sands in the next 16 days are 0.6m 24s and forecast to arrive on Friday (Jul 24) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 18th Jul)3.5ft (1.1m) 11s
Best Surf 2AM (Sat 18th Jul)3.5ft (1.1m) 11s
Most Powerful11PM (Fri 24th Jul)2ft (0.6m) 24s

Table - best surf conditions forecast for Oswald State Park/Short Sands over the next 16 days.


The Lowdown

Alright folks, it’s Rusty here, and I’ve got to be straight with you – the next 16 days are looking pretty grim for the Oregon coast, specifically around Oswald State Park/Short Sands. We’re in for a long lull, so let’s not sugarcoat it.

The first recommendation isn’t until Friday morning, July 17th, and even then, it’s a meager offering. We’ve got a solid 3 ft swell rolling in from the WNW with a juicy 17-second period, which is a nice long-period groundswell. The energy is moderate with a value of 515, but it’s all let down by a cross-onshore wind. The water is a chilly 55°F, which is a shocking 4°F colder than normal for this time of year – that’s a whole lot colder than usual. The break is fairly consistent, but the conditions are marginal at best, and the crowds are sometimes a factor. The afternoon cleans up a bit with a 3 ft swell and 16-second period, but the wind shifts onshore, making it still a tough call.

The rest of the weekend and into the following week is a washout. Saturday, July 18th, through to the end of July, we’re looking at a string of days with poor surf conditions. The wind is a constant problem – mostly cross or cross-onshore, and often moderate to fresh breezes, just chopping everything up. Heights bounce between 2 ft and 5 ft, but the periods are short, often in the 8 to 9-second range, which means weak, crumbly waves. The energy levels are moderate, but the wind just ruins it. There’s a brief moment on Monday, July 20th, with a 5 ft swell from the WNW, but again, the wind is cross-onshore, so it’s not worth getting excited about.

The only faint glimmer of hope comes at the very end of the forecast. On Saturday, July 25th, we see a 2 ft swell from the SW with a very long 23-second period, but it’s a light wind day with only 3 mph from the SSW. The energy is moderate (464). It’s a marginal call, but that long period could set up some clean lines if the tide plays ball. The afternoon improves slightly with a 2 ft SW swell, 21-second period, and a light cross-shore wind, pushing the energy up to 642. It’s nothing to write home about, but it’s the best we’ve seen in over a week.

After that, it’s back to the same old story – clear skies, but strong winds from the NW and NNW, cross-onshore, and choppy conditions through the end of July and into August 1st. The swell direction shifts back to WNW, but the period drops to 7-8 seconds, and the wind is still a mess. For a spot like Oswald, which is a beach-and-reef setup, this wind is just going to make it messy and blown out, probably more interesting for kite sailing than a good paddle out.

In short, we’ve got a solid week and a half of nearly nothing worth paddling for. The first week is a total write-off. The only standout is that Saturday, July 25th, with the long-period SW swell, but it’s a long way off and the forecast is far from certain. Hang tight, and hope the forecasts change. For now, keep the boards in the car and the wetsuit dry.

Rusty

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon morning, min 11°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Tue morning, min 15°C on Tue night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
0
0
2
0
0
2
1
1
2
1
0
2
2
1
1
0
1
1
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
1.1
WNW
11
0.7
WNW
16
0.7
WNW
16
0.6
WSW
18
1.2
WNW
8
1.4
WNW
8
1.5
WNW
8
1.4
WNW
8
1.3
WNW
8
1.2
WNW
8
0.6
SW
16
1.1
NW
8
1.2
NW
9
1.1
NW
8
1
NW
8
1.1
NW
8
1.3
WNW
9
1.3
WNW
9
1.4
NW
9
Wave Graph
Metric surfscale
Energy kJ
346
281
256
250
240
158
219
278
248
230
179
159
140
216
158
135
180
258
264
294
Wind (km/h)
10
WSW
10
NE
15
NNW
25
NNW
20
NNE
25
NNW
25
NNW
15
NNE
10
NW
5
WNW
10
NNE
10
NW
20
NNW
0
E
5
NW
10
WNW
5
NW
10
W
10
SW
10
SW
Wind State
cross-on
cross-off
cross-on
cross
cross-off
cross
cross
cross-off
cross-on
cross-on
cross-off
cross-on
cross-on
glassy
glassy
cross-on
cross-on
on
cross-on
cross-on
High Tide
4:30PM2.04m
3:58AM2.09m
5:11PM2.08m
4:54AM1.84m
5:51PM2.09m
5:58AM1.60m
6:33PM2.08m
7:13AM1.41m
7:16PM2.07m
8:45AM1.32m
8:03PM2.04m
10:20AM1.34m
8:54PM2.03m
Low Tide
10:49PM0.43m
11:13AM-0.11m
11:49PM0.39m
11:52AM0.09m
00:52AM0.35m
12:32PM0.30m
1:58AM0.31m
1:15PM0.50m
3:07AM0.25m
2:04PM0.67m
4:13AM0.19m
3:06PM0.79m
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
5:46
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
9:00
8:59
8:58
8:57
8:55
8:54
 mm
Temp °C
15
15
17
17
14
16
17
15
18
17
19
21
21
19
16
17
17
16
15
15
Feels °C
13
16
14
13
10
12
13
11
17
17
18
20
18
17
16
16
17
15
14
14
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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 Oswald State Park/Short Sands Surf forecast

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

Oswald State Park/Short Sands is 48 km (30 miles) from Astoria. If you plan a vacation in North Oregon, look for hotels and other accommodation in Astoria. Astoria has rooms for a wide range of budgets as well as car hire and transport links.

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