Surf Forecasts:
How big are the waves at Treasure Island today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 3.5ft (1.1m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 5ft (1.5m), 18s period with SSW swell.
- Evening surf: Evening surf (19 Sep, local time) - 5.5ft (1.7m), 17s period with SSW swell.
The current surf forecast for Treasure Island at 4PM is: 1.6m 17s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a West direction (forecast issued at 12:00pm September 19). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3.5ft (1.1m) | 14s |
| Afternoon (19 Sep) | 5ft (1.5m) | 18s |
| Evening (19 Sep) | 5.5ft (1.7m) | 17s |
Table - waves today at Treasure Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Sat afternoon. Warm (max 29°C on Mon afternoon, min 27°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 463 | 954 | 1543 | 1607 | 1714 | 1633 | 1555 | 1517 | 1498 | 1479 | 1479 | 1460 | 1241 | 1209 | 1001 | 911 | 785 | 691 | 515 | 501 | 630 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross | glassy | cross-off | cross-off | off |
High Tide | 00:06AM0.48m | 2:20AM0.49m | 4:01PM0.30m | ||||||||||||||||||
Low Tide | 3:36PM0.17m | 4:13PM0.23m | 10:53AM0.22m | 8:07PM0.27m | |||||||||||||||||
 | | |  |  | | | |  | | |  | | | | |  | | |  | | |
 | 6:20 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | 2 | 1 | 1 | 6 | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 28 |
Feels °C | 31 | 29 | 30 | 30 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 32 | 33 | 31 | 31 | 31 | 31 | 33 | 32 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 463 | 954 | 1543 | 1607 | 1714 | 1633 | 1555 | 1517 | 1498 | 1479 | 1479 | 1460 | 1241 | 1209 | 1001 | 911 | 785 | 691 | 515 | 501 | 630 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 13 | W 8 | W 8 | W 7 | WSW 7 | WSW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | W 6 | W 7 | WNW 8 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
| kJ | 408 | 215 | 28 | 28 | 28 | 18 | 16 | 15 | 8 | 8 | 8 | 8 | 9 | 3 | 3 | 7 | 169 | 222 | 218 | 215 | 59 |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | NW 8 | NW 8 | NW 7 | W 17 | W 17 | W 16 | W 16 | W 16 | W 16 | W 16 | WSW 16 | NW 9 | NW 9 | NW 9 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 29 | 29 | 2 | 2 | 2 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 26 | 3 | 3 | 3 | 10 | 6 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Banyak Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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