
Surf Forecasts:
How big are the waves at 4 Bobs today (01 Oct):
- Morning surf: Morning surf (01 Oct, local time) - 4ft (1.2m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (01 Oct, local time) - 4.5ft (1.3m), 15s period with SSW swell.
- Evening surf: Evening surf (01 Oct, local time) - 4.5ft (1.4m), 16s period with SSW swell.
The current surf forecast for 4 Bobs at 6AM is: 1.2m 15s primary swell from a Southwest direction and 1.0m 10s secondary swell from a South direction (forecast issued at 12:00am October 01). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | 4ft (1.2m) | 15s |
| Afternoon (01 Oct) | 4.5ft (1.3m) | 15s |
| Evening (01 Oct) | 4.5ft (1.4m) | 16s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 51mm), heaviest during Thu night. Warm (max 28°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 17 |
Wave Graph | ||||||||||||||||||||||||
702 | 666 | 649 | 640 | 730 | 750 | 811 | 957 | 945 | 933 | 897 | 886 | 874 | 863 | 851 | 840 | 720 | 711 | 561 | 553 | 469 | 463 | 456 | 470 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | cross | cross | cross-off | cross-off | glassy | glassy | glassy | off | glassy | glassy | glassy |
High Tide | 8:41AM0.83m | 9:10PM1.20m | 9:21AM0.73m | 10:00PM1.12m | 10:15AM0.64m | |||||||||||||||||||
Low Tide | 2:54AM0.06m | 2:32PM0.04m | 3:42AM0.14m | 3:11PM0.11m | 4:39AM0.23m | 3:58PM0.20m | ||||||||||||||||||
— | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | |
— | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | |
mm | — | — | — | — | 2 | 1 | — | 3 | 4 | 7 | 11 | 4 | 3 | — | — | 3 | 3 | 3 | 1 | 1 | 2 | 2 | 1 | 1 |
Temp °C | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 25 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 27 |
Feels °C | 31 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 29 | 29 | 28 | 30 | 29 | 30 | 29 | 30 | 29 | 30 | 30 | 31 | 31 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 |
702 | 666 | 649 | 640 | 730 | 750 | 811 | 957 | 945 | 933 | 897 | 886 | 874 | 863 | 851 | 840 | 720 | 711 | 561 | 553 | 469 | 463 | 456 | 413 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | NW 7 | SSE 11 | S 9 | SSE 8 | SSE 8 | S 8 | S 10 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 18 | S 18 | S 18 | S 9 | S 9 |
210 | 206 | 161 | 194 | 196 | 68 | 47 | 2 | 25 | 53 | 151 | 151 | 147 | 188 | 126 | 173 | 162 | 153 | 181 | 167 | 311 | 307 | 154 | 151 | |
Swell 3 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | SSE 12 | W 16 | NW 7 | SSE 11 | SSE 11 | WNW 7 | S 10 | SSE 10 | SSE 10 | W 15 | S 20 | SSW 19 | S 19 | W 9 | W 9 | W 9 | SSW 18 | SSW 17 |
5 | 5 | 5 | 5 | 5 | 5 | 15 | 5 | 2 | 25 | 25 | 5 | 2 | 20 | 20 | 4 | 68 | 124 | 186 | 2 | 2 | 2 | 408 | 470 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SSE 7 | SSE 7 | SSE 7 | SSE 9 | SSE 9 | SSE 7 | — | — | — | — | — | — | — | — | — | S 9 | SSE 9 | S 9 | — | — |
— | — | — | — | 89 | 84 | 86 | 197 | 197 | 77 | — | — | — | — | — | — | — | — | — | 186 | 193 | 186 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 7 | 2 | 7 | 7 | 103 | 7 | 7 | 7 | 7 | 0 | 0 | 0 | 11 | 80 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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