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Portland Surf Forecast

6am Thu 10 Jul
6-8ft WSW 29kt SW
(2-3x Overhead)
5.6m @ 13.6s WSW (238°)
Low: Thu 4:41am (0.45m)
12pm Thu 10 Jul
8ft SW 24kt SW
(3x Overhead)
5.8m @ 13.7s SW (236°)
Low: Thu 4:41am (0.45m)
6pm Thu 10 Jul
8ft WSW 19kt W
(3x Overhead)
5.5m @ 14.7s WSW (238°)
Low: Thu 4:41am (0.45m)
High: Thu 1:06pm (1.30m)
6am Fri 11 Jul
4-5ft SW 27kt W
(Well Overhead)
3.7m @ 13.8s SW (235°)
3.0m @ 8.2s W (266°)
Low: Thu 9:20pm (0.68m)
12pm Fri 11 Jul
6ft WSW 25kt WSW
(2x Overhead)
5.0m @ 13.4s WSW (248°)
0.2m @ 22.6s SW (221°)
High: Thu 11:02pm (0.68m)
Low: Fri 5:28am (0.42m)
6pm Fri 11 Jul
6ft WSW 15kt WSW
(2x Overhead)
4.8m @ 13.1s WSW (242°)
0.4m @ 21.8s SW (222°)
Low: Fri 5:28am (0.42m)
High: Fri 1:33pm (1.33m)
6am Sat 12 Jul
5-6ft WSW 18kt NW
(2x Overhead)
4.5m @ 12.5s WSW (237°)
0.9m @ 19.7s SW (224°)
Low: Fri 9:24pm (0.68m)
12pm Sat 12 Jul
5-6ft WSW 23kt NW
(2x Overhead)
4.5m @ 13s WSW (239°)
1.8m @ 17.9s SW (224°)
High: Fri 11:55pm (0.71m)
Low: Sat 6:09am (0.39m)
6pm Sat 12 Jul
4-6ft SW 25kt NW
(1.5x Overhead)
4.0m @ 14.4s SW (231°)
2.1m @ 17.7s SW (223°)
2.3m @ 7.4s WNW (289°)
Low: Sat 6:09am (0.39m)
High: Sat 2:00pm (1.33m)

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Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
SW 29kt
A
SW 24kt
A
W 19kt
A
W 27kt
A
WSW 25kt
A
WSW 15kt
A
NW 18kt
A
NW 23kt
A
NW 25kt
Tide Times & Weather
Possible thunderstorm 8°C // 13°C
Windy with showers 11°C // 16°C
Mostly cloudy 9°C // 16°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 10/07
12am
6ft+
WSW 24kt
5.3 m
14s 245 (WSW)
6am
6-8ft
SW 29kt
5.6 m
13.6s 238 (WSW)
12pm
8ft
SW 24kt
5.8 m
13.7s 236 (SW)
6pm
8ft
W 19kt
5.5 m
14.7s 238 (WSW)
+
Thu 10/07
8ft
SW 24kt
5.8 m
13.7s 236 (SW)
-
Fri 11/07
12am
6ft
W 23kt
4.9 m
14.4s 241 (WSW)
6am
4-5ft
W 27kt
3.7 m
13.8s 235 (SW)
3.0 m
8.2s 266 (W)
12pm
6ft
WSW 25kt
5.0 m
13.4s 248 (WSW)
0.2 m
22.6s 221 (SW)
6pm
6ft
WSW 15kt
4.8 m
13.1s 242 (WSW)
0.4 m
21.8s 222 (SW)
+
Fri 11/07
6ft
WSW 25kt
5.0 m
13.4s 248 (WSW)
0.2 m
22.6s 221 (SW)
-
Sat 12/07
12am
5-6ft
WNW 11kt
4.6 m
12.5s 238 (WSW)
0.6 m
20.4s 223 (SW)
6am
5-6ft
NW 18kt
4.5 m
12.5s 237 (WSW)
0.9 m
19.7s 224 (SW)
12pm
5-6ft
NW 23kt
4.5 m
13s 239 (WSW)
1.8 m
17.9s 224 (SW)
6pm
4-6ft
NW 25kt
4.0 m
14.4s 231 (SW)
2.1 m
17.7s 223 (SW)
2.3 m
7.4s 289 (WNW)
+
Sat 12/07
5-6ft
NW 23kt
4.5 m
13s 239 (WSW)
1.8 m
17.9s 224 (SW)
  • bulletin_datetime_utc => 2025-07-08 12:00:00
  • location_identifier => 49
  • timezone => Australia/Melbourne