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Portland Surf Forecast

Basic // Advanced
◀
6am Wed 10 Sep
8ft SW 13kt S
(3x Overhead)
5.1m @ 15.4s SW (221°)
High: Wed 1:29am (1.00m)
12pm Wed 10 Sep
6ft+ SW 15kt SSE
(2x Overhead)
4.7m @ 14.7s SW (218°)
High: Wed 1:29am (1.00m)
Low: Wed 7:43am (0.42m)
6pm Wed 10 Sep
6ft+ SW 18kt S
(2x Overhead)
4.4m @ 14.5s SW (216°)
Low: Wed 7:43am (0.42m)
High: Wed 1:29pm (0.97m)
6am Thu 11 Sep
4-6ft SW 18kt SSW
(1.5x Overhead)
3.8m @ 13.5s SW (214°)
Low: Wed 7:42pm (0.38m)
High: Thu 1:57am (1.07m)
12pm Thu 11 Sep
4ft SW 16kt SW
(Overhead)
3.1m @ 13.4s SW (227°)
1.8m @ 11.9s S (177°)
High: Thu 1:57am (1.07m)
Low: Thu 8:13am (0.50m)
6pm Thu 11 Sep
3-4ft SW 16kt WSW
(Overhead)
2.9m @ 13.2s SW (229°)
1.6m @ 11.5s S (178°)
Low: Thu 8:13am (0.50m)
6am Fri 12 Sep
3-4ft SW 19kt W
(Overhead)
3.0m @ 13.3s SW (232°)
1.0m @ 11.1s S (178°)
Low: Thu 7:43pm (0.30m)
High: Fri 2:27am (1.12m)
12pm Fri 12 Sep
3-5ft SW 20kt WSW
(Well Overhead)
3.5m @ 13.3s SW (227°)
High: Fri 2:27am (1.12m)
6pm Fri 12 Sep
5-6ft SW 16kt WSW
(2x Overhead)
4.1m @ 13.7s SW (225°)
High: Fri 2:27am (1.12m)
Low: Fri 8:39am (0.59m)

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Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
S 13kt
A
SSE 15kt
A
S 18kt
A
SSW 18kt
A
SW 16kt
A
WSW 16kt
A
W 19kt
A
WSW 20kt
A
WSW 16kt
Tide Times & Weather
Showers 9°C // 13°C
Showers easing 10°C // 14°C
Showers 11°C // 16°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Wed 10/09
12am
8ft+
S 12kt
5.3 m
15.8s 224 (SW)
6am
8ft
S 13kt
5.1 m
15.4s 221 (SW)
12pm
6ft+
SSE 15kt
4.7 m
14.7s 218 (SW)
6pm
6ft+
S 18kt
4.4 m
14.5s 216 (SW)
+
Wed 10/09
6ft+
SSE 15kt
4.7 m
14.7s 218 (SW)
-
Thu 11/09
12am
6ft
S 17kt
4.2 m
14.3s 213 (SSW)
6am
4-6ft
SSW 18kt
3.8 m
13.5s 214 (SW)
12pm
4ft
SW 16kt
3.1 m
13.4s 227 (SW)
1.8 m
11.9s 177 (S)
6pm
3-4ft
WSW 16kt
2.9 m
13.2s 229 (SW)
1.6 m
11.5s 178 (S)
+
Thu 11/09
4ft
SW 16kt
3.1 m
13.4s 227 (SW)
1.8 m
11.9s 177 (S)
-
Fri 12/09
12am
3-4ft
W 18kt
2.8 m
13.1s 232 (SW)
1.3 m
11.3s 178 (S)
6am
3-4ft
W 19kt
3.0 m
13.3s 232 (SW)
1.0 m
11.1s 178 (S)
12pm
3-5ft
WSW 20kt
3.5 m
13.3s 227 (SW)
6pm
5-6ft
WSW 16kt
4.1 m
13.7s 225 (SW)
+
Fri 12/09
3-5ft
WSW 20kt
3.5 m
13.3s 227 (SW)
  • bulletin_datetime_utc => 2025-09-09 12:00:00
  • location_identifier => 49
  • timezone => Australia/Melbourne