Quantcast

Sumatra and Offshore Islands
5-Day Surf and Weather Forecast



Friday

7-10ft

Saturday

4-5ft

Sunday

3-4ft

Monday

6-8ft

Tuesday

2-3ft

Wednesday

4-6ft

Thursday

3-5ft
Friday
7-10ft
Partly cloudy
88
Fri, August 18 -
Summary:

Southeast long-period swell on the rise plus Southwest long-period swell on the rise

*biggest in the afternoon: 10 foot-(long-period swell)

Swell/Tide/Wind Details
Weather: Low:82 High: 88

Patchy rain possible in the morning with light winds from the SSW. Partly cloudy in the afternoon with moderate winds from the SSW.

2
mph from the SE
02AM
1
mph from the SSW
05AM
1
mph from the SSW
08AM
1
mph from the WSW
11AM
2
mph from the NW
02PM
4
mph from the SSW
05PM
8
mph from the S
08PM
11
mph from the SSE
11PM
Tides: 03:21 am (4.36ft) 10:47 am (1.28ft) 04:46 pm (2.69ft) 09:40 pm (1.84ft)
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Saturday
4-5ft
Partly cloudy
88
Sat, August 19 -
Summary:

South long-period swell holding plus Southwest long-period swell in the water .

Swell/Tide/Wind Details
Weather: Low:82 High: 88

Light rain shower in the morning with light winds from the SE. Partly cloudy in the afternoon with moderate winds from the SSE.

12
mph from the SE
02AM
12
mph from the SE
05AM
12
mph from the SE
08AM
11
mph from the SE
11AM
9
mph from the SSE
02PM
10
mph from the SSE
05PM
10
mph from the SSE
08PM
11
mph from the SSE
11PM
Tides: 04:45 am (4.46ft) 12:05 pm (1.02ft) 06:11 pm (2.92ft) 11:13 pm (1.77ft)
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Sunday
3-4ft
Partly cloudy
89
Sun, August 20 -
Summary:

Southeast med-period swell picking up and a secondary Southwest long-period swell holding

*biggest in the afternoon: 7 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low:83 High: 89

Light rain shower in the morning with light winds from the SE. Partly cloudy in the afternoon with moderate winds from the SSE.

10
02AM
11
05AM
12
08AM
12
11AM
10
02PM
10
05PM
12
08PM
13
11PM
Tides: 05:57 am (4.63ft) 01:03 pm (0.75ft) 07:10 pm (3.25ft)
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Monday
6-8ft
Sunny
90
Mon, August 21 -
Summary:

Small Southeast med-period swell building and Southwest medium period swell picking up

*biggest in the afternoon: 7 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low:82 High: 90

Patchy rain possible in the morning with moderate winds from the SSE. Sunny in the afternoon with moderate winds from the SE.

11
02AM
11
05AM
11
08AM
9
11AM
6
02PM
4
05PM
5
08PM
7
11PM
Tides: 12:28 am (1.54ft) 06:56 am (4.76ft) 01:50 pm (0.56ft) 07:56 pm (3.58ft)
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Tuesday
2-3ft
Sunny
90
Tue, August 22 -
Summary:

Small Southeast med-period swell picking up and a secondary Southwest long-period swell on the rise

*biggest in the afternoon: 4 foot-(med-period swell)

Swell/Tide/Wind Details
Weather: Low:83 High: 90

Patchy rain possible in the morning with moderate winds from the SE. Sunny in the afternoon with moderate winds from the SSE.

8
02AM
8
05AM
9
08AM
8
11AM
6
02PM
6
05PM
7
08PM
9
11PM
Tides: 01:28 am (1.31ft) 07:47 am (4.82ft) 02:30 pm (0.43ft) 08:36 pm (3.87ft)
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Wednesday

Extended Automated Forecast
**For more detail visit spot specific forecasts**
4-6ft
Partly cloudy
90
Wed, August 23 -
Summary:

Southwest long-period swell in the water .

Swell/Tide/Wind Details
Weather: Low: High: 90

Clear in the morning with moderate winds from the SSE. Partly cloudy in the afternoon with moderate winds from the SE.

11
02AM
11
05AM
11
08AM
9
11AM
7
02PM
6
05PM
10
08PM
14
11PM
Tides: 02:19 am (1.08ft) 08:32 am (4.79ft) 03:05 pm (0.43ft) 09:12 pm (4.1ft)
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Thursday
3-5ft
Partly cloudy
84
Thu, August 24 -
Summary:

Southwest long-period swell decreasing with background South windswell on the way out .

Swell/Tide/Wind Details
Weather: Low: High: 84

Patchy rain possible in the morning with moderate winds from the SSE. Partly cloudy in the afternoon with brisk winds from the SE.

13
02AM
13
05AM
12
08AM
10
11AM
7
02PM
6
05PM
7
08PM
Tides: 03:04 am (0.95ft) 09:13 am (4.66ft) 03:37 pm (0.49ft) 09:46 pm (4.27ft)
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Indonesia Surf Regions