Treasure Island Surf Break

Treasure Island Surf Forecast and Surf Report

Lat Long: 2.14° N 97.35° E

Issued: 12 pm 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Treasure Island sea temperature is
29.8° C

Normal for this time of year

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


Treasure Island surf forecast from 1 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 1PM (local time) - 4.5ft (1.3m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 8 Jul, 7PM (local time) - 4.5ft (1.3m), 15s period, SSW swell with 784 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 4AM (local time) - 3.5ft (1.1m), 16s period with SW swell.

Best Forecast Surf Conditions for Treasure Island this week:

The surf forecast for Treasure Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 4AM. The primary swell is predicted to be 1.1m and 16s period with a secondary swell of 0.3m and 4s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Treasure Island in the next 16 days are 1.3m 15s and forecast to arrive on Wednesday (Jul 08) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Wednesday (Jul 01) at 10PM.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 3rd Jul)3.5ft (1.1m) 16s
Best Surf 1PM (Wed 8th Jul)4.5ft (1.3m) 15s
Most Powerful 7PM (Wed 8th Jul)4.5ft (1.3m) 15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 50mm), heaviest during Wed morning. Warm (max 29°C on Thu afternoon, min 27°C on Wed morning). Mainly fresh winds.

Days 4-6 Weather Summary

Heavy rain (total 30mm), heaviest during Mon night. Warm (max 29°C on Sat afternoon, min 26°C on Mon morning). Mainly fresh winds.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
1
2
2
0
1
0
1
1
1
0
1
0
0
0
0
1
2
1
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
14
0.8
SSW
17
0.9
SW
17
1
SSW
16
1.2
SSW
16
1.2
SSW
16
1
SSW
16
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
0.9
SSW
14
0.9
SSW
15
0.8
SSW
15
0.8
SSW
15
0.9
SSW
15
0.7
SW
17
0.9
SW
16
0.9
SSW
16
1.1
SW
16
1
SSW
16
1.1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
312
386
439
532
691
700
525
398
387
279
330
334
249
246
319
291
371
441
558
506
544
Wind (km/h)
20
WNW
25
WNW
30
NW
20
NNW
20
WNW
20
WNW
15
NW
20
WNW
20
NW
15
NW
20
WNW
15
WNW
20
NNW
25
WNW
15
NW
25
NW
25
NW
20
NW
10
NNW
15
WNW
15
WNW
Wind State
cross-off
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross
cross-on
cross-off
cross-off
High Tide
7:28PM0.42m
7:45AM0.74m
8:03PM0.45m
8:16AM0.74m
8:39PM0.47m
8:46AM0.72m
9:17PM0.49m
9:17AM0.70m
9:59PM0.51m
9:50AM0.65m
10:46PM0.53m
10:27AM0.60m
11:41PM0.55m
Low Tide
1:51PM0.09m
00:48AM0.07m
2:21PM0.09m
1:24AM0.09m
2:50PM0.10m
2:00AM0.12m
3:19PM0.10m
2:38AM0.16m
3:50PM0.11m
3:22AM0.20m
4:22PM0.11m
4:13AM0.24m
4:59PM0.11m
thunderstorm
mod rain
thunderstorm
cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
6:26
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:40
6:40
6:42
6:42
6:42
6:42
6:42
 mm
11
10
15
9
5
1
2
7
2
2
2
2
12
3
Temp °C
28
27
27
28
29
28
28
29
29
28
29
28
28
28
29
27
27
27
27
28
28
Feels °C
29
27
27
29
30
30
30
30
30
30
31
30
29
29
31
27
27
28
31
30
31
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
14
0.8
SSW
17
0.9
SW
17
1
SSW
16
1.2
SSW
16
1.2
SSW
16
1
SSW
16
0.9
SSW
15
0.9
SSW
15
0.8
SSW
15
0.9
SSW
14
0.9
SSW
15
0.8
SSW
15
0.8
SSW
15
0.9
SSW
15
0.8
SSW
14
0.9
SW
16
0.9
SSW
16
1.1
SW
16
1
SSW
16
1.1
SSW
15
Energy kJ
312
386
439
532
691
700
525
398
387
279
330
334
249
246
309
220
371
441
558
506
544
Swell 2
Height (m)
Direction
Period (s)
0.8
W
6
0.7
SSW
13
0.8
SSW
14
0.7
W
8
0.7
WNW
9
0.7
WNW
8
0.6
W
8
0.6
W
9
0.5
W
8
0.5
W
8
0.4
WNW
8
0.4
W
8
0.5
S
11
0.4
WNW
8
0.7
SW
18
0.7
SW
17
0.4
SSW
13
0.6
W
9
0.6
W
9
0.6
W
9
0.5
NW
10
Energy kJ
47
151
210
69
82
75
50
54
37
36
23
21
64
20
319
291
55
60
61
59
53
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
18
0.2
S
13
0.1
W
18
0.4
SW
20
0.1
W
16
0.1
W
16
0.4
SSW
12
0.1
S
8
0.4
SSW
11
0.2
NNW
8
0.4
SW
20
0.4
WNW
8
0.4
SSW
10
0.5
WNW
8
0.5
W
9
0.4
NW
9
0.4
SSW
12
0.4
NW
9
0.4
NW
10
0.4
NW
10
Energy kJ
161
13
6
97
5
5
56
1
37
7
97
21
36
39
39
20
50
31
25
26
Wind waves
Height (m)
Direction
Period (s)
0.9
W
6
0.9
WNW
6
0.6
NNW
5
0.4
NW
4
0.4
NW
3
0.4
NW
3
0.3
NW
4
0.4
NW
4
0.3
NW
3
0.3
NW
3
0.3
NW
4
0.8
NW
4
0.9
WNW
9
0.7
NW
9
0.7
NW
4
0.6
NW
4
0.6
WNW
9
Energy kJ
66
68
17
4
3
4
2
3
2
2
2
24
127
85
15
11
61
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
2
3
3
3
3
3
3
4
3
2
3
3
2
3
Distance (km)
178
178
178
117
178
148
148
178
148
148
148
148
148
178
148
117
178
117
9
0
178
Best forecast wave conditions in Banyak Islands
Rating
(10 max)
3
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
8
7
5
7
5
6
5
5
5
5
9
7
6
7
9
7
5
9
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Treasure Island:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treasure Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Treasure Island Surf forecast

The above surf forecast table for Treasure Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Treasure Island can be found by selecting the local surf guide option on the grey menu. Our Treasure Island 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 (Treasure Island) 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 Treasure Island 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 Banyak Islands? If you are looking for accommodation near Treasure Island, camping, hotels and holiday cottages in Banyak Islands, consider staying in Afia which is 86 km (53 miles) away.

Nearest locationNearest