Surf Forecasts:
How big are the waves at 4 Bobs today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 3.5ft (1.1m), 10s period with SSE swell.
- Evening surf: Evening surf (28 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.
The current surf forecast for 4 Bobs at 7PM is: 0.8m 15s primary swell from a South-southwest direction and 1.0m 10s secondary swell from a South-southeast direction (forecast issued at 12:00pm July 28). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | 2.5ft (0.7m) | 16s |
| Afternoon (28 Jul) | 3.5ft (1.1m) | 10s |
| Evening (28 Jul) | 2.5ft (0.8m) | 15s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 28°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | |||||||||||||||||||
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 | SSE 10 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 21 | SW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SW 18 | SSW 18 |
Wave Graph  | |||||||||||||||||||||
 kJ | 248 | 232 | 283 | 283 | 287 | 283 | 344 | 339 | 334 | 437 | 362 | 425 | 374 | 392 | 485 | 657 | 904 | 830 | 975 | 727 | 1093 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | on | cross-on | cross-on |
High Tide | 6:17PM0.69m | 6:22AM1.13m | 6:52PM0.75m | 6:55AM1.17m | 7:25PM0.82m | ||||||||||||||||
Low Tide | 11:20PM0.21m | 12:48PM0.14m | 00:03AM0.18m | 1:15PM0.10m | |||||||||||||||||
 |  | |  |  | | | | | | |  | | | | | | | | | | |
 | 6:28 | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 |
Temp °C | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 31 | 31 | 29 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 31 | 30 | 31 | 30 | 30 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSE 8 | SSW 14 | SSW 19 | SSW 18 | SSW 18 | SSW 14 | SSW 18 |
| kJ | 227 | 232 | 232 | 186 | 183 | 179 | 163 | 126 | 334 | 437 | 362 | 425 | 312 | 342 | 94 | 318 | 904 | 830 | 975 | 433 | 1093 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSW 21 | SSE 8 | SSW 14 | SSW 19 | SSW 13 | SSW 13 | SSW 13 | SW 18 | SSW 13 |
| kJ | 248 | 232 | 283 | 283 | 287 | 283 | 344 | 339 | 119 | 116 | 113 | 108 | 374 | 122 | 332 | 657 | 282 | 273 | 219 | 727 | 181 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 22 | SSW 22 | SW 21 | SW 21 | S 13 | SW 20 | SSW 20 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 |
| kJ | 68 | 68 | 66 | 64 | 31 | 30 | 30 | 30 | 129 | 181 | 224 | 224 | 32 | 392 | 485 | 92 | 87 | 77 | 58 | 57 | 57 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSE 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 125 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 2 | 2 | 7 | 7 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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