Surf Forecasts:
How big are the waves at 4 Bobs today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 4.5ft (1.3m), 19s period with SSW swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 6ft (1.9m), 18s period with SSW swell.
- Evening surf: Evening surf (27 Aug, local time) - 7ft (2.2m), 17s period with SSW swell.
The current surf forecast for 4 Bobs at 1PM is: 1.5m 19s primary swell from a South-southwest direction and 1.3m 14s secondary swell from a Southwest direction (forecast issued at 06:00am August 27). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 4.5ft (1.3m) | 19s |
| Afternoon (27 Aug) | 6ft (1.9m) | 18s |
| Evening (27 Aug) | 7ft (2.2m) | 17s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 28°C on Thu morning, min 27°C on Thu morning). Wind will be generally light. | |||||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||||||||
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) | SW 16 | SW 15 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 612 | 979 | 1315 | 1511 | 2734 | 2672 | 2829 | 2542 | 2419 | 2206 | 2075 | 1856 | 1592 | 1297 | 1158 | 961 | 961 | 846 | 785 | 763 | 617 | 553 | 545 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 5:58AM1.12m | 6:27PM0.86m | 6:29AM1.15m | 6:56PM0.96m | 6:59AM1.16m | 7:24PM1.04m | |||||||||||||||||
Low Tide | 12:15PM0.13m | 11:51PM0.18m | 12:39PM0.08m | 00:30AM0.13m | 1:05PM0.04m | ||||||||||||||||||
 |  |  | | |  | | |  |  | | | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — | — |
mm | 2 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 30 | 31 | 30 | 31 | 30 | 30 | 30 | 29 | 28 | 30 | 29 | 30 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 612 | 979 | 773 | 1511 | 2734 | 2672 | 2829 | 2542 | 2419 | 2206 | 2075 | 1856 | 1592 | 1297 | 1158 | 961 | 961 | 846 | 785 | 763 | 617 | 553 | 545 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 20 | SSW 19 | SW 14 | SSE 7 | SSE 7 | SSE 7 | WNW 11 | W 11 | SSE 7 | WNW 11 | WNW 11 | WNW 10 | S 20 | S 20 | SSW 18 | SSW 18 | SSW 18 | WNW 10 | WNW 9 | SSW 16 | SW 23 | SW 20 |
| kJ | 260 | 932 | 1315 | 658 | 57 | 57 | 57 | 12 | 2 | 101 | 11 | 11 | 11 | 30 | 30 | 107 | 104 | 103 | 9 | 9 | 86 | 137 | 103 |
Swell 3 Height (m) Direction Period (s) | SSW 21 | SSE 8 | SSE 8 | SSE 8 | — | — | — | — | — | WNW 11 | — | W 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SW 22 | SW 22 | SSW 23 | S 16 | SSW 24 |
| kJ | 551 | 60 | 58 | 58 | — | — | — | — | — | 12 | — | 9 | 11 | 10 | 10 | 10 | 10 | 9 | 18 | 18 | 51 | 21 | 54 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSE 7 | SSE 7 | — | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
| kJ | — | — | — | — | — | — | — | 78 | 94 | — | 99 | 101 | 101 | 101 | 128 | 157 | 148 | 144 | 124 | 124 | 118 | 121 | 101 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 389 | 321 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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