Gilligans Surf Break

Lat Long: 2.86° S 100.03° E

Issued: 12 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Gilligans sea temperature is
30.1° C

Slightly warmer than usual

Gilligans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Gilligans surf forecast from 2 Jul 2026:

  • Best quality surf: Saturday 4 Jul, 1PM (local time) - 2.5ft (0.8m), 18s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 8 Jul, 4PM (local time) - 6.5ft (2.0m), 15s period, SSW swell with 1,735 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 7AM (local time) - 3ft (0.9m), 16s period with SSW swell.

Best Forecast Surf Conditions for Gilligans this week:

The surf forecast for Gilligans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 7AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 1.1m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Gilligans in the next 16 days are 2.0m 15s and forecast to arrive on Wednesday (Jul 08) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 7s period and expected on Wednesday (Jul 08) at 1PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 3rd Jul)3ft (0.9m) 16s
Best Surf 1PM (Sat 4th Jul)2.5ft (0.8m) 18s
Most Powerful 4PM (Wed 8th Jul)6.5ft (2.0m) 15s

Table - best surf conditions forecast for Gilligans over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, this is Rusty. Let’s look at what we’ve got coming. We’ve only got one spot on the menu, and it’s looking like a pretty solid run, so let’s break it down.

We’re talking about Gilligans, a reef break that’s very consistent. The water temp is sitting about average for this time of year, nothing crazy there. We’ve got a nice, long-period groundswell rolling in from the SSW, which is right in the sweet spot for this place. That longer period means the waves will have some real shape and energy, but at a reef like this, it should set up nicely.

The run starts Friday, July 3rd. Friday morning is a bit small with a 3ft SSW swell, but the wind is a light cross-off from the ESE, so it’ll be clean. The energy is moderate at 953, but it’s not a standout. By Saturday afternoon, July 4th, things get tasty. Swell picks up a bit to 4ft from the S, and the wind goes glassy – that’s a major positive. The combined energy jumps to 1142, and it’s described as excellent for experienced surfers. This is one of the true standouts.

Sunday, July 5th, is the absolute pick of the bunch. Morning has 5ft SSW swell, glassy wind from the E, and energy at 1117. The afternoon is even better: glassy calm, 5ft SSW swell, and a beefy 1243 energy reading. It doesn’t get much cleaner than that. Monday morning, July 6th, follows up with another glassy session, 4ft S swell, energy at 1050. The pattern of clean, glassy conditions early in the day continues through Tuesday and Wednesday, with Tuesday morning, July 7th, seeing 4ft SSW swell and glassy conditions. Wednesday morning, July 8th, bumps up to 6ft SSW swell, still glassy, and the energy hits 1966 – that’s a strong pulse, but over the 5ft mark, it starts getting a bit much for beginners.

The winds stay favorable for most mornings through the first week, but afternoons often get a cross or cross-on breeze that messes with the surface. The real standout window is Saturday afternoon through Monday morning, with those glassy conditions and solid, well-shaped swell. Crowds are listed as “sometimes,” so you can expect a few others out, but with this consistency, it’s worth competing for a spot.

From Friday, July 10th, the swell stays solid around 6ft, but the wind becomes a steadier cross-off or cross, keeping it clean but not glassy. The energy remains high, hitting 1802 on Friday morning. By July 11th and 12th, the swell backs off a little to 4ft and 4ft, but the winds stay light and glassy, making for fun, clean sessions. The second week from July 13th onward, the swell holds around 5ft, but the wind shifts to a stronger cross and cross-on pattern, adding some chop. The energy readings are still high – hitting 2548 on July 18th – but the wind is up at 12 mph from the SSE, creating a moderate cross-chop. That setup is more interesting for kite surfing than for a clean paddle session.

Overall, the first week is where the magic is. It starts a bit small on Friday, July 3rd, but from Saturday afternoon, July 4th, through Monday morning, July 6th, it’s the best on offer. After that, mornings are still good, but the afternoons get bumpy. The second week has size but struggles with wind. If you’re picking one day, Sunday, July 5th, is your winner: glassy, 5ft from the SSW, and plenty of energy.

Rusty.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat afternoon. Warm (max 28°C on Fri morning, min 26°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Warm (max 29°C on Mon morning, min 26°C on Sun night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
3
3
4
4
4
4
4
4
2
3
4
3
4
4
3
4
3
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
15
0.9
SSW
15
1.3
S
12
1.3
S
11
0.9
S
18
1.3
S
16
1.4
SSW
15
1.4
SSW
14
1.5
S
14
1.3
S
13
1
SSW
16
1.2
SSW
16
1.3
SSW
16
1.5
SSW
15
1.7
SSW
15
1.7
SSW
15
2
SSW
15
1.8
SSW
15
1.7
SSW
15
1.4
SSW
14
1.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
409
398
461
387
498
890
805
752
843
599
532
657
808
1014
1161
1241
1735
1491
1145
822
1040
Wind (km/h)
10
ESE
10
SE
15
ESE
10
ESE
5
SSE
10
E
5
E
0
S
5
ESE
0
ESE
10
S
10
ESE
5
SE
10
S
10
SE
5
ESE
5
SSE
5
ESE
10
SE
10
SE
15
ESE
Wind State
cross-off
cross
cross-off
cross-off
glassy
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-off
glassy
cross-on
cross-off
glassy
cross
cross-off
cross
cross
cross-off
High Tide
8:02AM0.99m
8:40PM0.65m
8:32AM0.96m
9:16PM0.68m
9:03AM0.93m
9:55PM0.72m
9:37AM0.87m
10:37PM0.76m
10:15AM0.79m
11:26PM0.80m
11:02AM0.70m
00:22AM0.84m
12:04PM0.61m
1:27AM0.89m
Low Tide
2:42PM0.09m
1:59AM0.21m
3:11PM0.10m
2:40AM0.24m
3:40PM0.11m
3:25AM0.28m
4:11PM0.11m
4:17AM0.31m
4:44PM0.13m
5:21AM0.33m
5:24PM0.14m
6:41AM0.33m
6:12PM0.15m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
part cloud
rain showers
part cloud
part cloud
rain showers
thunderstorm
part cloud
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:24
6:24
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
6:22
6:22
6:22
6:22
 mm
1
2
1
2
4
2
1
2
3
2
1
2
Temp °C
28
28
27
28
28
27
28
28
27
29
29
28
29
29
28
29
28
27
28
28
27
Feels °C
32
32
30
32
33
30
33
33
31
32
32
31
33
32
32
33
31
31
31
31
29
Swell 1
Height (m)
Direction
Period (s)
1.1
S
12
0.9
SSW
15
1.3
S
12
1.3
S
11
1.3
S
11
1.3
S
16
1.4
SSW
15
1.4
SSW
14
1.5
S
14
1.3
S
13
1.1
S
12
1.2
SSW
16
1.3
SSW
16
1.5
SSW
15
1.7
SSW
15
1.7
SSW
15
2
SSW
15
1.8
SSW
15
1.7
SSW
15
1.4
SSW
14
1.5
SSW
16
Energy kJ
350
398
461
387
372
890
805
752
843
599
359
657
808
1014
1161
1241
1735
1491
1145
822
1040
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
15
0.8
S
9
0.9
SW
15
0.9
SW
14
0.9
S
18
1.2
S
11
1.2
S
10
1.1
S
10
0.9
SSW
18
0.9
SSW
16
1
SSW
16
0.9
S
12
0.9
S
11
0.8
S
8
0.9
S
9
0.9
S
9
0.9
SSE
9
1
S
9
0.9
SSE
9
0.9
SSE
9
0.9
SSE
8
Energy kJ
409
99
318
301
498
317
284
239
541
412
532
228
191
90
136
130
138
169
134
106
103
Swell 3
Height (m)
Direction
Period (s)
0.7
S
14
0.8
S
12
0.6
WNW
9
0.7
S
18
0.8
SSW
15
0.5
WNW
8
0.4
WNW
8
0.6
SW
18
0.4
WNW
8
0.4
WNW
10
0.5
WNW
9
0.7
WNW
10
0.7
WNW
9
0.6
WNW
9
0.7
WNW
9
0.9
SSW
19
0.5
WNW
8
0.4
WNW
8
0.5
WNW
9
0.6
S
18
0.5
S
18
Energy kJ
194
193
68
304
272
41
28
252
22
39
49
83
71
49
70
595
39
26
50
235
154
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
3
3
4
4
4
4
4
4
4
4
4
Distance (km)
0
5
0
0
0
0
0
0
0
0
104
0
0
21
0
0
21
0
5
5
0
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
3
3
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
9
5
5
6
5
9
7
5
8
9
8
6
8
9
6
9
5
5
9
5
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Gilligans Surf forecast

The above surf forecast table for Gilligans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Gilligans can be found by selecting the local surf guide option on the grey menu. Our Gilligans surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Gilligans) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Gilligans may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Mentawi Islands? If you are looking for accommodation near Gilligans, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Sungaipenuh which is 173 km (107 miles) away.

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