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Porthleven Surf Forecast

Basic // Advanced
◀
6am Sun 21 Sep
1-2ft W 12kt N
(Waist High)
1.2m @ 8.1s W (269°)
0.6m @ 4.6s N (356°)
12pm Sun 21 Sep
1ft+ W 15kt NE
(Knee-Waist High)
0.8m @ 7.9s W (263°)
1.4m @ 6s N (352°)
0.2m @ 11.8s NW (306°)
6pm Sun 21 Sep
1ft N 19kt NNE
(Knee High)
1.8m @ 6.7s N (359°)
6am Mon 22 Sep
0.5ft NNE 16kt NE
(Ankle High)
1.4m @ 6.1s NNE (15°)
0.4m @ 5.9s E (86°)
12pm Mon 22 Sep
0.5ft N 13kt NE
(Ankle High)
0.6m @ 5.9s N (349°)
1.0m @ 5.8s ENE (78°)
0.6m @ 5.2s NNE (24°)
6pm Mon 22 Sep
0.5ft E 11kt NNE
(Ankle High)
0.9m @ 6.1s E (82°)
0.2m @ 8.3s W (273°)
0.7m @ 5.3s N (5°)
6am Tue 23 Sep
0.5ft WNW 6kt NE
(Ankle High)
0.2m @ 7.3s WNW (286°)
0.5m @ 6s ENE (78°)
0.3m @ 4.8s N (355°)
12pm Tue 23 Sep
0.5ft WNW 5kt ENE
(Ankle High)
0.2m @ 6.9s WNW (285°)
0.2m @ 4.6s N (353°)
0.3m @ 5.2s ENE (76°)
6pm Tue 23 Sep
0.5ft W 1kt SSW
(Ankle High)
0.2m @ 12.2s W (273°)
0.2m @ 6.8s WNW (284°)
0.3m @ 5s ENE (76°)

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Sun 6am
Sun 12pm
Sun 6pm
Mon 6am
Mon 12pm
Mon 6pm
Tue 6am
Tue 12pm
Tue 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
N 12kt
A
NE 15kt
A
NNE 19kt
A
NE 16kt
A
NE 13kt
A
NNE 11kt
A
NE 6kt
A
ENE 5kt
A
SSW 1kt
Tide Times & Weather
Thunderstorms 12°C // 15°C
Rain 11°C // 14°C
Mostly sunny 9°C // 15°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sun 21/09
12am
2ft
NNW 6kt
1.5 m
8.4s 263 (W)
6am
1-2ft
N 12kt
1.2 m
8.1s 269 (W)
0.6 m
4.6s 356 (N)
12pm
1ft+
NE 15kt
0.8 m
7.9s 263 (W)
1.4 m
6s 352 (N)
0.2 m
11.8s 306 (NW)
6pm
1ft
NNE 19kt
1.8 m
6.7s 359 (N)
+
Sun 21/09
1ft+
NE 15kt
0.8 m
7.9s 263 (W)
1.4 m
6s 352 (N)
0.2 m
11.8s 306 (NW)
-
Mon 22/09
12am
1ft
NNE 19kt
1.8 m
6.3s 6 (N)
6am
0.5ft
NE 16kt
1.4 m
6.1s 15 (NNE)
0.4 m
5.9s 86 (E)
12pm
0.5ft
NE 13kt
0.6 m
5.9s 349 (N)
1.0 m
5.8s 78 (ENE)
0.6 m
5.2s 24 (NNE)
6pm
0.5ft
NNE 11kt
0.9 m
6.1s 82 (E)
0.2 m
8.3s 273 (W)
0.7 m
5.3s 5 (N)
+
Mon 22/09
0.5ft
NE 13kt
0.6 m
5.9s 349 (N)
1.0 m
5.8s 78 (ENE)
0.6 m
5.2s 24 (NNE)
-
Tue 23/09
12am
0.5ft
NNE 9kt
0.2 m
7.8s 274 (W)
0.2 m
6.3s 295 (WNW)
0.5 m
5.1s 358 (N)
6am
0.5ft
NE 6kt
0.2 m
7.3s 286 (WNW)
0.5 m
6s 78 (ENE)
0.3 m
4.8s 355 (N)
12pm
0.5ft
ENE 5kt
0.2 m
6.9s 285 (WNW)
0.2 m
4.6s 353 (N)
0.3 m
5.2s 76 (ENE)
6pm
0.5ft
SSW 1kt
0.2 m
12.2s 273 (W)
0.2 m
6.8s 284 (WNW)
0.3 m
5s 76 (ENE)
+
Tue 23/09
0.5ft
ENE 5kt
0.2 m
6.9s 285 (WNW)
0.2 m
4.6s 353 (N)
0.3 m
5.2s 76 (ENE)
  • bulletin_datetime_utc => 2025-09-21 06:00:00
  • location_identifier => 531
  • timezone => Europe/London