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South Surf Forecast

6am Fri 18 Jul
1ft E 10kt NE
(Knee High)
0.5m @ 9.8s E (99°)
0.2m @ 12.6s ESE (114°)
0.6m @ 7s SW (223°)
12pm Fri 18 Jul
1ft+ E 11kt NE
(Knee-Waist High)
0.6m @ 8.7s E (97°)
0.8m @ 3.8s NE (55°)
0.3m @ 10s ESE (115°)
6pm Fri 18 Jul
2-3ft ESE 15kt NE
(Shoulder-Head High)
1.1m @ 9.4s ESE (106°)
0.7m @ 5s E (88°)
0.6m @ 4.2s NE (36°)
6am Sat 19 Jul
8ft+ ESE 19kt ENE
(3x Overhead)
3.2m @ 10.1s ESE (104°)
0.3m @ 7.7s SW (221°)
12pm Sat 19 Jul
10ft+ ESE 20kt E
(4x Overhead)
3.9m @ 10.3s ESE (114°)
0.2m @ 7.9s SW (220°)
6pm Sat 19 Jul
10ft ESE 18kt SE
(4x Overhead)
3.9m @ 10.3s ESE (121°)
6am Sun 20 Jul
6ft SE 11kt E
(2x Overhead)
2.8m @ 9.6s SE (124°)
1.6m @ 8.5s SSW (203°)
12pm Sun 20 Jul
5ft ESE 13kt ESE
(1.5x Overhead)
2.3m @ 9.3s ESE (116°)
1.8m @ 8.5s SSW (201°)
6pm Sun 20 Jul
3-5ft ESE 8kt E
(Well Overhead)
2.0m @ 9.2s ESE (114°)
1.9m @ 8.6s SSW (207°)

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Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NE 10kt
A
NE 11kt
A
NE 15kt
A
ENE 19kt
A
E 20kt
A
SE 18kt
A
E 11kt
A
ESE 13kt
A
E 8kt
Tide Times & Weather
Possible thunderstorm 26°C // 31°C
Thunderstorms 26°C // 28°C
Heavy showers 26°C // 28°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 18/07
12am
1ft
NNE 4kt
0.5 m
9.8s 101 (E)
0.6 m
6.7s 223 (SW)
0.2 m
4.5s 273 (W)
6am
1ft
NE 10kt
0.5 m
9.8s 99 (E)
0.2 m
12.6s 114 (ESE)
0.6 m
7s 223 (SW)
12pm
1ft+
NE 11kt
0.6 m
8.7s 97 (E)
0.8 m
3.8s 55 (NE)
0.3 m
10s 115 (ESE)
6pm
2-3ft
NE 15kt
1.1 m
9.4s 106 (ESE)
0.7 m
5s 88 (E)
0.6 m
4.2s 36 (NE)
+
Fri 18/07
1ft+
NE 11kt
0.6 m
8.7s 97 (E)
0.8 m
3.8s 55 (NE)
0.3 m
10s 115 (ESE)
-
Sat 19/07
12am
4ft
NE 18kt
1.7 m
9.6s 110 (ESE)
1.1 m
5.6s 78 (ENE)
0.8 m
4.6s 19 (NNE)
6am
8ft+
ENE 19kt
3.2 m
10.1s 104 (ESE)
0.3 m
7.7s 221 (SW)
12pm
10ft+
E 20kt
3.9 m
10.3s 114 (ESE)
0.2 m
7.9s 220 (SW)
6pm
10ft
SE 18kt
3.9 m
10.3s 121 (ESE)
+
Sat 19/07
10ft+
E 20kt
3.9 m
10.3s 114 (ESE)
0.2 m
7.9s 220 (SW)
-
Sun 20/07
12am
8ft
ESE 12kt
3.3 m
10.1s 123 (ESE)
1.3 m
8.3s 201 (SSW)
6am
6ft
E 11kt
2.8 m
9.6s 124 (SE)
1.6 m
8.5s 203 (SSW)
12pm
5ft
ESE 13kt
2.3 m
9.3s 116 (ESE)
1.8 m
8.5s 201 (SSW)
6pm
3-5ft
E 8kt
2.0 m
9.2s 114 (ESE)
1.9 m
8.6s 207 (SSW)
+
Sun 20/07
5ft
ESE 13kt
2.3 m
9.3s 116 (ESE)
1.8 m
8.5s 201 (SSW)
  • bulletin_datetime_utc => 2025-07-17 00:00:00
  • location_identifier => 376
  • timezone => Asia/Taipei