Newport-South Beach Surf Break

Lat Long: 44.60° N 124.07° W

Newport-South Beach 48 hour detailed Surf Forecast

Issued: 10 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Newport-South Beach sea temperature is
11.1° C
3.9° 

Newport-South Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Newport-South Beach today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 3.5ft (1.0m), 11s period with WNW swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 4.5ft (1.3m), 11s period with WNW swell.
  • Evening surf: Evening surf (20 Aug, local time) - 3.5ft (1.0m), 11s period with WNW swell.

The current surf forecast for Newport-South Beach at 3PM is: 1.3m 11s primary swell from a West-northwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 10:00am August 20). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (20 Aug)3.5ft (1.0m)11s
Afternoon (20 Aug)4.5ft (1.3m)11s
Evening (20 Aug)3.5ft (1.0m)11s

Table - waves today at Newport-South Beach. (Swell directed towards the surf break)


Short Range Forecast

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

Thursday
20
Friday
21
Saturday
22
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
2
1
2
2
2
1
1
1
1
0
1
1
1
1
2
2
0
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
WNW
11
1.4
WNW
11
1.4
WNW
11
1.2
WNW
11
0.9
WNW
11
1
WNW
11
0.9
WNW
11
0.6
SW
14
1.1
NW
8
1.1
NW
8
0.6
SW
14
1
NW
8
1
NW
8
0.9
NW
8
0.9
NW
8
0.8
WNW
10
0.7
WNW
10
0.7
WNW
9
0.8
NW
8
0.8
NW
8
0.8
NW
8
0.7
WNW
9
Wave Graph
Metric surfscale
Energy kJ
263
450
441
328
202
240
187
162
162
162
162
108
108
100
98
123
94
92
71
73
84
80
Wind (km/h)
5
N
10
NW
10
NW
10
NW
5
NW
5
SSW
5
S
5
S
5
S
10
SW
10
SW
10
SW
10
SW
10
SSW
10
S
10
SSE
10
SSE
20
SSW
20
SSW
20
SSW
10
S
10
S
Wind State
glassy
cross-on
cross-on
cross-on
glassy
glassy
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
High Tide
7:40AM1.52m
6:22PM2.16m
9:18AM1.54m
7:26PM2.12m
10:29AM1.62m
8:32PM2.13m
Low Tide
12:00PM1.16m
2:12AM0.35m
1:13PM1.28m
3:19AM0.28m
2:38PM1.30m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:14
8:12
8:09
 mm
Temp °C
14
18
18
16
13
13
12
12
12
14
16
16
14
13
13
12
13
16
17
16
15
15
Feels °C
14
18
17
15
13
13
12
11
12
13
15
15
14
12
12
10
11
13
14
14
14
15
  • 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
How to use the Wavefinder 

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