Check the 16-day forecast with Swellnet Pro for $8.95/month

South Coast Surf Forecast

6am Fri 18 Apr
3ft SSE 11kt ESE
(Head High)
1.6m @ 9s SSE (148°)
12pm Fri 18 Apr
2-3ft SSE 6kt NNE
(Shoulder-Head High)
1.4m @ 8.8s SSE (148°)
6pm Fri 18 Apr
2ft SSE 14kt W
(Waist-Shoulder High)
1.3m @ 8.7s SSE (148°)
6am Sat 19 Apr
2ft SSE 7kt W
(Waist-Shoulder High)
1.2m @ 8.5s SSE (148°)
0.6m @ 4s W (274°)
12pm Sat 19 Apr
2ft SSE 3kt WNW
(Waist-Shoulder High)
1.1m @ 8.5s SSE (147°)
0.5m @ 4.1s W (273°)
6pm Sat 19 Apr
2ft SSE 1kt NW
(Waist-Shoulder High)
1.1m @ 8.5s SSE (148°)
0.2m @ 16s SSE (153°)
0.4m @ 4.1s W (272°)
6am Sun 20 Apr
2-3ft SSE 6kt E
(Shoulder-Head High)
1.2m @ 13.9s SSE (152°)
1.1m @ 8.7s SSE (150°)
0.2m @ 4s W (271°)
12pm Sun 20 Apr
4ft SSE 11kt E
(Overhead)
1.8m @ 13s SSE (151°)
6pm Sun 20 Apr
3-4ft SSE 10kt ESE
(Overhead)
1.7m @ 12.3s SSE (151°)
0.4m @ 3.4s ESE (117°)

This is premium content for Swellnet Pro subscribers WHY?

Become a subscriber and receive access to ad-free 16 day surf forecasts and charts, detailed surf forecaster notes, dawn surf reports and premium, ad-free surfcams and replays.

Get Swellnet Pro
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
ESE 11kt
A
NNE 6kt
A
W 14kt
A
W 7kt
A
WNW 3kt
A
NW 1kt
A
E 6kt
A
E 11kt
A
ESE 10kt
Tide Times & Weather
Thunderstorms 24°C // 27°C
Rain 23°C // 27°C
Thunderstorms 23°C // 28°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 18/04
12am
3ft
ESE 12kt
1.7 m
9.1s 148 (SSE)
6am
3ft
ESE 11kt
1.6 m
9s 148 (SSE)
12pm
2-3ft
NNE 6kt
1.4 m
8.8s 148 (SSE)
6pm
2ft
W 14kt
1.3 m
8.7s 148 (SSE)
+
Fri 18/04
2-3ft
NNE 6kt
1.4 m
8.8s 148 (SSE)
-
Sat 19/04
12am
2ft
W 10kt
1.2 m
8.6s 147 (SSE)
0.8 m
3.4s 274 (W)
6am
2ft
W 7kt
1.2 m
8.5s 148 (SSE)
0.6 m
4s 274 (W)
12pm
2ft
WNW 3kt
1.1 m
8.5s 147 (SSE)
0.5 m
4.1s 273 (W)
6pm
2ft
NW 1kt
1.1 m
8.5s 148 (SSE)
0.2 m
16s 153 (SSE)
0.4 m
4.1s 272 (W)
+
Sat 19/04
2ft
WNW 3kt
1.1 m
8.5s 147 (SSE)
0.5 m
4.1s 273 (W)
-
Sun 20/04
12am
2ft
NNE 3kt
1.1 m
8.6s 148 (SSE)
0.7 m
14.7s 152 (SSE)
0.3 m
4.1s 272 (W)
6am
2-3ft
E 6kt
1.2 m
13.9s 152 (SSE)
1.1 m
8.7s 150 (SSE)
0.2 m
4s 271 (W)
12pm
4ft
E 11kt
1.8 m
13s 151 (SSE)
6pm
3-4ft
ESE 10kt
1.7 m
12.3s 151 (SSE)
0.4 m
3.4s 117 (ESE)
+
Sun 20/04
4ft
E 11kt
1.8 m
13s 151 (SSE)
  • bulletin_datetime_utc => 2025-04-18 06:00:00
  • location_identifier => 348
  • timezone => Pacific/Port_Moresby