Reef
right
Level 6/10

GT's

Telo Islands, Indonesia
🪸Sharp reef🏝️Remote

World class right in the Telos. Named after the giant trevally in the lineup.

GT's surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Today4
30
Poor
0.6m@13s
5km/h
Thu5
15
Poor
0.5m@16s
7km/h
Fri6
30
Poor
0.7m@17s
3km/h
Sat7
30
Poor
0.7m@16s
6km/h
Sun8
30
Poor
0.7m@15s
8km/h
Mon9
15
Poor
0.5m@14s
5km/h
Tue10
15
Poor
0.4m@14s
9km/h
Wed11
15
Poor
0.5m@15s
8km/h
Thu12
30
Poor
0.6m@15s
4km/h
Fri13
15
Poor
0.5m@14s
6km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 2 km/h · PM 9 km/h · Low tide at 8am (0.1m)
Swell
0.6m
SSW(205°)
Score: 2/25
Period
13s
Mid-period swell
Score: 23/25
Wind
5km/h
WSW(249°)
Score: 18/25
Weather
28°C
0.2mm50%
First light 5:36amSunrise 6:06amSunset 6:12pmLast light 6:42pm
Windswell
—
Secondary
0.2m
Confidence
100%

Location & Conditions

Loading map...
Swell0.6m @13s SSW outside window
Wind5 km/h WSW glassy
SwellWind: Offshore Cross Onshore
Showing forecast for today · all day

Hourly Forecast, Tide & Strike Windows

Strike window: 10:55am–6:42pm · through highIdeal tide: 0.3–1.2m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
27°
27°
27°
28°
29°
27°
27°
26°
28°
28°
27°
28°
28°
28°
29°
27°
28°
28°
28°
27°
28°
27°
27°
28°
27°
27°
26°
27°
27°
27°
28°
28°
27°
27°
27°
27°
28°
29°
28°
28°
27°
26°
26°
27°
28°
27°
27°
28°
28°
29°
2m1.0
sec
13s
13s
13s
13s
13s
16s
16s
16s
16s
16s
17s
17s
17s
17s
17s
16s
16s
16s
16s
16s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
15s
15s
15s
15s
15s
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
swell
windkm/h
3g9
0g5
2g9
5g12
13g19
8g17
2g9
6g13
10g16
7g18
2g8
1g5
6g10
4g9
3g8
6g13
5g10
4g11
8g13
10g25
5g10
6g16
6g16
14g19
4g23
4g14
4g12
4g11
8g22
5g23
10g23
10g22
11g18
10g18
7g21
8g16
7g16
6g16
7g16
10g17
4g10
4g11
2g17
4g17
8g14
5g12
5g12
5g15
6g17
12g20
tidem
1:30am0.7m
8:30am0.1m
2:30pm0.7m
8:50pm0.3m
2:30am0.7m
9:00am0.1m
3:18pm0.8m
9:50pm0.2m
3:16am0.7m
9:30am0.1m
3:57pm0.8m
10:30pm0.1m
4:03am0.7m
10:06am0.0m
4:30pm0.9m
4:43am0.6m
10:30am0.0m
5:05pm0.9m
5:23am0.6m
11:00am0.1m
5:40pm0.9m
6:00am0.6m
11:30am0.1m
6:12pm0.9m
12:52am0.0m
6:37am0.5m
12:00pm0.1m
6:42pm0.9m
1:22am0.0m
7:00am0.5m
12:30pm0.1m
7:10pm0.8m
2:00am0.1m
Ideal tideStrike windowNight

Tide times today

1:30 am
High · 0.69m
8:30 am
Low · 0.14m
2:30 pm
High · 0.67m
8:50 pm
Low · 0.25m
Times shown in spot-local time.

Strike Score Breakdown

30
Poor
Components
Swell Direction11/25
Swell Size2/25
Swell Period23/25
Wind18/25
Raw Score54/100
Adjustments
🌊 Tide+1
🚫 Undersized Capmax 30
Adjusted Score55/100
Confidence
Multiplier×1.00
Final Score30
🌊 Partly in the tide window

Plan Your Strike

Return flights to PDG, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
SW (230°)
Direction range
210° - 250°
Size range
1.2m - 2.4m
Ideal size
1.7m - 2.1m
Height multiplier
1.08×
Ideal period
14s+

Wind Requirements

Optimal direction
ENE (67°)
Offshore range
37° - 97°

Tide Requirements

Optimal tide
low to mid
Optimal range
0.3m - 1.2m

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

6/10

Crowd level

4/10

Access: Charter boat from Padang (~12hr)

Frequently Asked Questions

What kind of wave is GT's?

GT's is a reef break in Telo Islands, Indonesia, that mostly breaks right.

What swell works best at GT's?

GT's picks up swell from the SSW round to the WSW, and it's best when it's coming straight out of the SW. That's a tight window, so it needs the swell direction to line up. It starts working at around 1.2m and handles up to about 2.4m, with the sweet spot around 1.7 to 2.1m. Period matters too: aim for 14s or longer, as anything under 10s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.

What wind is offshore at GT's?

An ENE wind is dead offshore at GT's, and anything from the NE round to the E keeps it clean. The morning is typically the best window, roughly 6am to midday. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.

What tide is best at GT's?

GT's is at its best around the low to mid tide, roughly 0.3m to 1.2m on the local chart.

When is the best time of year to surf GT's?

The most reliable run of swell at GT's comes Apr to Oct. SW swell season (Apr-Oct), SE trade winds offshore.

How cold is the water at GT's?

The water at GT's averages around 28°C, so boardshorts or a rashguard will do. It shifts a few degrees through the year, so check the season before you pack.

Is GT's good for beginners?

It's more of an intermediate wave, rated 6/10 for difficulty, so newer surfers are best off sticking to the smaller days. Expect a moderate crowd (4/10) when it's on. Things to watch for: sharp, shallow reef (booties help) and being a long way from help.

How do I get to GT's?

The nearest airport on our list is PDG. From there you need a boat to reach the break (we estimate around $250 USD, but confirm with an operator). Charter boat from Padang (~12hr).

What other surf spots are near GT's?

The closest breaks we track are Max's Left (1.6 km) and The Office (2.4 km), handy when GT's isn't working.

Best Season

Peak: Apr-Oct

SW swell season (Apr-Oct), SE trade winds offshore

Getting There

Airport
PDG
Drive time
0 min
Boat required
$250
Data quality
community

Strike Log

Community Discussion