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Surf Forecasts:
Treasure Island surfForecast / Banyak Islands / Indonesia
48hr Weather and Surf, issued 12 pm Saturday 02 May 2026 WIBForecast update in hr min s Forecast update imminent
Treasure Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treasure Island sea temperature is
30.8° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Treasure Island today?
The current surf forecast for Treasure Island at 4PM is: 0.9m 14s primary swell from a South-southwest direction (forecast issued at 12:00pm May 02). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 3.5ft (1.0m) | 14s |
| Afternoon (02 May) | 3.5ft (1.0m) | 14s |
| Evening (02 May) | 3ft (0.9m) | 13s |
Table - waves today at Treasure Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Sat night. Warm (max 29°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 19 | SW 19 | SW 18 | |
384 | 362 | 294 | 282 | 269 | 265 | 265 | 261 | 261 | 261 | 257 | 202 | 149 | 127 | 189 | 189 | 189 | 189 | 183 | 175 | 172 | 184 | 181 | 162 | |
Wind (km/h) | ||||||||||||||||||||||||
on | glassy | glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | cross-on | glassy | glassy | glassy | glassy | cross-off | cross-off | off | glassy | glassy | glassy | |
High Tide | 6:46PM0.51m | 7:05AM0.76m | 7:15PM0.47m | 7:35AM0.74m | 7:44PM0.44m | |||||||||||||||||||
Low Tide | 00:18AM0.04m | 1:30PM0.06m | 00:44AM0.03m | 2:00PM0.08m | 1:10AM0.04m | |||||||||||||||||||
 |  | |  |  | | | |  | | | | | | | | | | | | | | | | |
 | 6:20 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — |
 | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | 6:32 |
1 | — | — | — | 1 | 3 | 3 | 1 | — | — | — | 1 | 3 | 1 | 2 | 1 | 1 | — | — | 2 | 1 | 1 | 2 | 1 | |
Temp °C | 28 | 28 | 29 | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 |
32 | 33 | 33 | 32 | 33 | 32 | 31 | 30 | 31 | 30 | 31 | 31 | 32 | 31 | 31 | 31 | 31 | 33 | 32 | 32 | 32 | 32 | 33 | 33 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
 kJ | 384 | 362 | 294 | 282 | 269 | 265 | 265 | 261 | 261 | 261 | 257 | 202 | 149 | 127 | 189 | 189 | 189 | 189 | 183 | 175 | 172 | 131 | 129 | 129 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 13 | W 13 | W 13 | SSW 16 | SSW 16 | SSW 16 | — | W 15 | SSW 15 | SSW 14 | SSW 14 | W 4 | WSW 5 | WSW 4 | WSW 4 | WSW 4 | SW 20 | SW 20 | SW 19 | SW 19 | SW 18 |
| kJ | — | — | — | 4 | 3 | 3 | 26 | 25 | 25 | — | 4 | 42 | 82 | 79 | 2 | 2 | 2 | 2 | 2 | 61 | 97 | 184 | 181 | 162 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 13 | — | — | — | W 14 | W 12 | W 12 | W 12 | W 12 | S 22 | SW 21 | SW 21 | SW 21 | WSW 4 | WSW 4 | WSW 4 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | 3 | — | — | — | 4 | 3 | 3 | 3 | 3 | 9 | 18 | 18 | 17 | 2 | 2 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | — | — | — | — | SSW 4 | SSW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Banyak Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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