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

South Sumatra Surf Forecast

6am Thu 18 Aug
6ft SSW 21kt SE
(2x Overhead)
2.2m @ 13.1s SSW (211°)
0.8m @ 17.9s SW (218°)
1.9m @ 6.8s SE (141°)
12pm Thu 18 Aug
6ft SSW 21kt SE
(2x Overhead)
2.2m @ 13s SSW (210°)
0.9m @ 16.1s SW (219°)
2.1m @ 7.4s SE (141°)
6pm Thu 18 Aug
6ft SSW 20kt SE
(2x Overhead)
2.3m @ 12.9s SSW (206°)
1.0m @ 16.2s SW (218°)
2.1m @ 7.5s SE (141°)
6am Fri 19 Aug
6ft SSW 17kt ESE
(2x Overhead)
2.5m @ 12.6s SSW (198°)
1.0m @ 17.9s SW (218°)
1.9m @ 8s SE (138°)
12pm Fri 19 Aug
6ft S 14kt ESE
(2x Overhead)
2.9m @ 12.3s S (174°)
1.0m @ 17.8s SW (218°)
0.9m @ 15s SW (221°)
6pm Fri 19 Aug
6ft S 17kt SE
(2x Overhead)
2.8m @ 12.2s S (174°)
1.4m @ 16.3s SW (219°)
6am Sat 20 Aug
5-6ft SSE 14kt E
(2x Overhead)
2.7m @ 11.8s SSE (166°)
1.5m @ 16s SW (216°)
12pm Sat 20 Aug
5ft SSE 3kt ENE
(1.5x Overhead)
2.6m @ 11.1s SSE (167°)
1.5m @ 15.4s SW (214°)
6pm Sat 20 Aug
5ft SSE 5kt SE
(1.5x Overhead)
2.4m @ 11.8s SSE (168°)
1.7m @ 14.9s SSW (207°)

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
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
SE 21kt
A
SE 21kt
A
SE 20kt
A
ESE 17kt
A
ESE 14kt
A
SE 17kt
A
E 14kt
A
ENE 3kt
A
SE 5kt
Tide Times & Weather
Thunderstorms 25°C // 30°C
Thunderstorms 25°C // 30°C
Late thunder 25°C // 29°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 18/08
12am
6ft
SE 20kt
2.1 m
13.1s 212 (SSW)
1.9 m
6.4s 148 (SSE)
0.7 m
17.9s 219 (SW)
6am
6ft
SE 21kt
2.2 m
13.1s 211 (SSW)
0.8 m
17.9s 218 (SW)
1.9 m
6.8s 141 (SE)
12pm
6ft
SE 21kt
2.2 m
13s 210 (SSW)
0.9 m
16.1s 219 (SW)
2.1 m
7.4s 141 (SE)
6pm
6ft
SE 20kt
2.3 m
12.9s 206 (SSW)
1.0 m
16.2s 218 (SW)
2.1 m
7.5s 141 (SE)
+
Thu 18/08
6ft
SE 21kt
2.2 m
13s 210 (SSW)
0.9 m
16.1s 219 (SW)
2.1 m
7.4s 141 (SE)
-
Fri 19/08
12am
8ft
ESE 19kt
3.2 m
12.8s 177 (S)
1.2 m
16.8s 218 (SW)
6am
6ft
ESE 17kt
2.5 m
12.6s 198 (SSW)
1.0 m
17.9s 218 (SW)
1.9 m
8s 138 (SE)
12pm
6ft
ESE 14kt
2.9 m
12.3s 174 (S)
1.0 m
17.8s 218 (SW)
0.9 m
15s 221 (SW)
6pm
6ft
SE 17kt
2.8 m
12.2s 174 (S)
1.4 m
16.3s 219 (SW)
+
Fri 19/08
6ft
ESE 14kt
2.9 m
12.3s 174 (S)
1.0 m
17.8s 218 (SW)
0.9 m
15s 221 (SW)
-
Sat 20/08
12am
6ft
ESE 17kt
2.8 m
12s 168 (SSE)
1.5 m
16.1s 217 (SW)
6am
5-6ft
E 14kt
2.7 m
11.8s 166 (SSE)
1.5 m
16s 216 (SW)
12pm
5ft
ENE 3kt
2.6 m
11.1s 167 (SSE)
1.5 m
15.4s 214 (SW)
6pm
5ft
SE 5kt
2.4 m
11.8s 168 (SSE)
1.7 m
14.9s 207 (SSW)
+
Sat 20/08
5ft
ENE 3kt
2.6 m
11.1s 167 (SSE)
1.5 m
15.4s 214 (SW)
  • bulletin_datetime_utc => 2022-08-18 00:00:00
  • location_identifier => 195
  • timezone => Asia/Jakarta