North Agate Surf Break

Lat Long: 44.68° N 124.07° W

North Agate Surf Forecast and Surf Report

Issued: 4 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's North Agate sea temperature is
11.2° C
3.8° 

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


North Agate surf forecast from 21 Aug 2026:

  • Best quality surf: Friday 21 Aug, 2PM (local time) - 3.5ft (1.1m), 8s period, NW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 5PM (local time) - 2.5ft (0.7m), 16s period, WSW swell with 232 kJ wave energy.
  • Next surfable swell (1★+): Friday 21 Aug, 2PM (local time) - 3.5ft (1.1m), 8s period with NW swell.

Best Forecast Surf Conditions for North Agate this week:

The surf forecast for North Agate over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 2PM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 1.1m and 8s. Another secondary swell of 0.7m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at North Agate in the next 16 days are 0.7m 16s and forecast to arrive on Tuesday (Aug 25) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Saturday (Aug 22) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Fri 21st Aug)3.5ft (1.1m) 8s
Best Surf 2PM (Fri 21st Aug)3.5ft (1.1m) 8s
Most Powerful 5PM (Tue 25th Aug)2.5ft (0.7m) 16s

Table - best surf conditions forecast for North Agate over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sat afternoon, min 12°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

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

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
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
2
2
2
0
1
1
0
0
0
0
0
2
2
2
2
2
2
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
14
0.6
SW
14
0.7
WNW
10
0.7
WNW
9
0.7
WNW
9
0.8
WNW
9
1.1
WNW
8
1
WNW
7
1.5
NNW
6
0.5
SW
18
0.6
WSW
18
0.5
WSW
17
0.6
SW
16
0.7
WSW
16
0.6
WSW
16
0.5
SW
16
0.5
SW
16
0.6
WSW
16
1.1
W
8
1.3
WNW
8
1.2
WNW
7
Wave Graph
Metric surfscale
Energy kJ
162
125
96
92
84
84
135
96
170
152
209
170
208
232
169
124
124
166
161
196
153
Wind (km/h)
10
SSW
10
SW
10
SE
15
SSW
20
SSW
10
SSE
10
NNW
25
NNW
15
N
15
NNW
20
NNW
10
N
10
SW
10
SW
10
S
10
SSW
10
SW
10
S
10
W
15
NW
0
ENE
Wind State
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-on
on
on
on
on
on
cross-off
cross-off
off
cross-off
cross-off
off
cross
cross-on
glassy
High Tide
9:31AM1.57m
7:39PM2.14m
10:42AM1.66m
8:45PM2.17m
11:26AM1.75m
9:45PM2.24m
11:59AM1.84m
10:36PM2.33m
12:26PM1.93m
11:20PM2.41m
12:52PM2.03m
00:01AM2.46m
1:17PM2.14m
00:41AM2.46m
Low Tide
1:22PM1.28m
3:24AM0.27m
2:46PM1.30m
4:20AM0.19m
3:53PM1.24m
5:05AM0.10m
4:44PM1.14m
5:43AM0.02m
5:27PM1.02m
6:16AM-0.03m
6:07PM0.88m
6:47AM-0.04m
6:45PM0.74m
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
6:26
6:28
6:30
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:10
8:08
8:07
8:05
8:04
8:01
 mm
Temp °C
15
15
13
17
18
15
18
18
15
19
19
15
17
16
13
15
16
15
18
18
14
Feels °C
14
13
12
15
15
14
17
15
12
17
16
13
16
14
12
14
15
15
17
16
14
  • 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 North Agate Surf forecast

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

North Agate is 66 km (41 miles) from Corvallis. If you plan a vacation in South 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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