Surf Forecasts:
How big are the waves at Bankvaults today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 6ft (1.8m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 5.5ft (1.7m), 14s period with SSW swell.
- Evening surf: Evening surf (25 Aug, local time) - 5ft (1.6m), 14s period with SSW swell.
The current surf forecast for Bankvaults at 11AM is: 1.7m 15s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a South-southeast direction (forecast issued at 06:00am August 25). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 6ft (1.8m) | 15s |
| Afternoon (25 Aug) | 5.5ft (1.7m) | 14s |
| Evening (25 Aug) | 5ft (1.6m) | 14s |
Table - waves today at Bankvaults. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Thu night. Warm (max 28°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map | |||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 17 |
Wave Graph | |||||||||||||||||||||||
1624 | 1690 | 1374 | 1208 | 1072 | 1057 | 862 | 802 | 779 | 680 | 669 | 590 | 690 | 612 | 558 | 558 | 551 | 932 | 1315 | 1338 | 2734 | 2672 | 2829 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | on | on | cross-on | glassy | glassy | glassy | glassy | cross-on | on | on | on | on | cross-on | cross-on | on | on | on | on |
High Tide | 4:41AM0.96m | 5:20PM0.66m | 5:22AM1.04m | 5:55PM0.75m | 5:56AM1.10m | 6:25PM0.85m | |||||||||||||||||
Low Tide | 11:36AM0.25m | 10:20PM0.29m | 11:54AM0.19m | 11:09PM0.23m | 12:15PM0.13m | ||||||||||||||||||
6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | |
— | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | |
mm | 1 | — | — | — | — | — | — | 1 | 2 | 1 | 2 | 1 | 1 | — | — | 1 | 2 | 1 | 1 | — | — | — | 1 |
Temp °C | 26 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 28 | 28 | 27 |
Feels °C | 29 | 30 | 30 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 32 | 31 | 30 | 30 | 30 | 31 | 29 | 30 | 30 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 17 |
1624 | 1690 | 1374 | 1208 | 1072 | 1057 | 862 | 802 | 779 | 680 | 669 | 590 | 690 | 612 | 558 | 558 | 551 | 905 | 773 | 1338 | 2734 | 2672 | 2829 | |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 9 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 12 | SSW 12 | SSW 12 | SSW 20 | SSW 19 | SW 14 | SSE 7 | — | — |
9 | 8 | 73 | 67 | 65 | 69 | 73 | 73 | 73 | 75 | 75 | 96 | 75 | 81 | 255 | 255 | 260 | 932 | 1315 | 752 | 94 | — | — | |
Swell 3 Height (m) Direction Period (s) | WNW 10 | W 10 | WNW 9 | WNW 9 | W 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 18 | SW 18 | SW 18 | WNW 8 | SSW 12 | SSE 8 | SSE 8 | SSE 8 | S 18 | SSE 7 | SSE 7 | — | — | — |
9 | 2 | 8 | 8 | 2 | 7 | 7 | 7 | 7 | 51 | 82 | 50 | 6 | 184 | 77 | 77 | 81 | 26 | 78 | 76 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SSE 8 | — | — | — | SSE 7 | SSE 7 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 81 | — | — | — | 91 | 94 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 6 | 6 | 2 | 2 | 0 | 0 | 0 | 0 | 6 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













