Surf Forecasts:
How big are the waves at 4 Bobs today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 3.5ft (1.0m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 3ft (0.9m), 18s period with SW swell.
- Evening surf: Evening surf (01 Jul, local time) - 4.5ft (1.4m), 17s period with SSW swell.
The current surf forecast for 4 Bobs at 6AM is: 1.0m 16s primary swell from a South-southwest direction and 1.2m 12s secondary swell from a South direction (forecast issued at 12:00am July 01). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 3.5ft (1.0m) | 15s |
| Afternoon (01 Jul) | 3ft (0.9m) | 18s |
| Evening (01 Jul) | 4.5ft (1.4m) | 17s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 50mm), heaviest during Fri afternoon. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 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) | S 13 | S 13 | SSW 15 | SW 17 | SW 18 | SW 18 | SW 18 | SSW 17 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SSW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 15 | SW 15 | SSW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 563 | 463 | 445 | 362 | 376 | 510 | 679 | 1133 | 1302 | 683 | 587 | 1428 | 1446 | 767 | 487 | 625 | 617 | 587 | 430 | 409 | 447 | 441 | 461 | 516 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | off | glassy | glassy | glassy | glassy | cross-off | off | off | off | glassy | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy |
High Tide | 7:12AM1.15m | 7:42PM0.73m | 7:45AM1.15m | 8:17PM0.75m | 8:16AM1.14m | 8:52PM0.78m | ||||||||||||||||||
Low Tide | 00:13AM0.16m | 1:36PM0.12m | 00:53AM0.16m | 2:08PM0.11m | 1:32AM0.17m | 2:40PM0.11m | ||||||||||||||||||
 | |  |  | | |  | | | |  | | | | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | 3 | 1 | — | 1 | 2 | 3 | 2 | 2 | 1 | 2 | — | 2 | 2 | 2 | 1 | 3 | 3 | 1 | — | 1 | 2 | 6 | 6 | 4 |
Temp °C | 27 | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 |
Feels °C | 31 | 31 | 31 | 32 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 30 | 31 | 31 | 30 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SW 18 | SSW 17 | SSW 16 | SSW 16 | S 12 | SSW 16 | SSW 16 | SW 16 | S 10 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | SSE 8 | SSW 15 | SW 15 |
| kJ | 563 | 463 | 437 | 356 | 285 | 344 | 679 | 1133 | 1302 | 683 | 380 | 1428 | 1446 | 767 | 268 | 347 | 333 | 276 | 232 | 238 | 235 | 140 | 461 | 516 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 15 | SW 18 | S 11 | SSE 12 | WNW 10 | S 10 | SW 16 | WNW 11 | WNW 11 | S 10 | SSW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 15 | SW 15 | S 9 | S 8 |
| kJ | 316 | 441 | 445 | 297 | 376 | 510 | 248 | 232 | 32 | 214 | 587 | 66 | 68 | 302 | 487 | 625 | 617 | 587 | 430 | 409 | 447 | 441 | 153 | 108 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 14 | W 11 | SW 17 | SW 18 | SSW 14 | SSW 13 | WNW 10 | SSE 12 | WNW 10 | WNW 10 | S 16 | S 16 | WNW 11 | SW 14 | WNW 11 | W 10 | S 14 | SSW 13 | S 15 | S 14 | S 14 | WNW 10 | S 13 |
| kJ | 227 | 127 | 59 | 362 | 370 | 293 | 285 | 59 | 48 | 38 | 60 | 47 | 46 | 68 | 206 | 65 | 53 | 132 | 184 | 150 | 142 | 239 | 51 | 153 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 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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