Surf spot
4 Bobs
Forecast conditions and map view for 4 Bobs in Indonesia, Mentawai. Open the interactive surf map to inspect wind, waves, and nearby spots.
- Country
- Indonesia, Mentawai
- Coordinates
- -1.9091, 99.3107
Tue, Jun 9 21:00
Surf spot
Forecast conditions and map view for 4 Bobs in Indonesia, Mentawai. Open the interactive surf map to inspect wind, waves, and nearby spots.
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| 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | |
| Wave height (m) | 1.5 | 1.4 | 1.4 | 1.3 | 1.3 | 1.4 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2 | 2.1 | 2.1 | 2.2 | 2.2 | 2.2 | 2.2 | 2.1 | 2.1 | 2 | 2 | 1.9 | 1.8 | 1.8 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | 1.4 | 1.2 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 | 1.6 | 1.7 | 1.8 | 1.7 | 1.7 | 1.7 | 1.6 | 1.6 | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.3 | 1.2 | 1.2 | 1.2 |
| Wave direction | S | S | S | S | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Wave period (s) | 10.9 | 10.9 | 11 | 10.1 | 12.1 | 12.2 | 11.8 | 12.3 | 12.7 | 12.8 | 12.9 | 12.9 | 12.8 | 12.8 | 12.7 | 12.5 | 12.4 | 12.3 | 12.1 | 11.9 | 11.9 | 11.7 | 11.7 | 11.6 | 11.5 | 11.4 | 11.4 | 11.2 | 11.3 | 11.3 | 10 | 9.3 | 11.6 | 11.7 | 11.4 | 11.6 | 11.8 | 11.9 | 11.8 | 11.8 | 11.4 | 11.2 | 11 | 10.8 | 10.6 | 10.3 | 10.1 | 9.8 | 9.7 | 9.5 | 9.4 | 9.2 | 8.6 | 8.8 | 8.4 | 8.3 |
| Wave energy (kJ) | 511 | 493 | 488 | 345 | 510 | 583 | 632 | 801 | 925 | 1085 | 1227 | 1331 | 1429 | 1501 | 1521 | 1513 | 1488 | 1400 | 1330 | 1249 | 1179 | 1095 | 1001 | 903 | 857 | 794 | 723 | 621 | 664 | 638 | 415 | 238 | 649 | 678 | 705 | 666 | 755 | 787 | 805 | 737 | 794 | 770 | 733 | 674 | 619 | 562 | 509 | 432 | 430 | 385 | 366 | 319 | 235 | 221 | 192 | 201 |
| Wind speed (km/h) | 7.5 | 6.9 | 6.7 | 17.7 | 14 | 10.7 | 6.9 | 3.9 | 3.4 | 3 | 9.3 | 10.2 | 5.9 | 5.1 | 2.3 | 1.6 | 1 | 1.5 | 3.1 | 3.2 | 10.5 | 6.6 | 5.5 | 4.5 | 4.1 | 4.2 | 3.9 | 6.3 | 9.1 | 6.6 | 4.6 | 2.6 | 1.5 | 1.3 | 3.7 | 0.8 | 5.1 | 3.3 | 3.4 | 5.4 | 4.9 | 5.1 | 4 | 1.8 | 9.4 | 2.9 | 1.8 | 3.9 | 5.4 | 4.3 | 2.9 | 2.9 | 7.2 | 4.7 | 2.4 | 1.9 |
| Wind direction | NWCross | NNWCross-on | NNWCross-on | NWCross | NWCross | NWCross | NWCross | WNWGlassy | WNWGlassy | ESEGlassy | ENECross-on | ENEOnshore | NEOnshore | NEOnshore | NEGlassy | NNWGlassy | SWGlassy | NNWGlassy | NNEGlassy | ESEGlassy | SCross-off | SSECross-off | SSECross | SSEGlassy | SEGlassy | ESEGlassy | ENEGlassy | ESECross | SSECross-off | SSECross-off | SEGlassy | ESEGlassy | ENEGlassy | NEGlassy | NGlassy | ESEGlassy | SCross-off | WSWGlassy | WNWGlassy | NWCross | WNWGlassy | NWCross | NGlassy | SWGlassy | SCross-off | SGlassy | NWGlassy | NWGlassy | NNWCross-on | NNWGlassy | NGlassy | NGlassy | SCross-off | SSWGlassy | SSWGlassy | SSWGlassy |