Surf Forecasts:
How big are the waves at 4 Bobs today (03 Oct):
- Morning surf: Morning surf (03 Oct, local time) - 4ft (1.2m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (03 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
- Evening surf: Evening surf (03 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
The current surf forecast for 4 Bobs at 5AM is: 1.3m 15s primary swell from a South-southwest direction and 0.4m 19s secondary swell from a South-southwest direction, 1.0m 9s secondary swell from a South direction (forecast issued at 12:00am October 03). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Oct) | 4ft (1.2m) | 14s |
| Afternoon (03 Oct) | 3.5ft (1.1m) | 14s |
| Evening (03 Oct) | 3.5ft (1.1m) | 14s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Fri night. Warm (max 28°C on Mon afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||||||||||||
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) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 16 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 818 | 711 | 647 | 553 | 545 | 463 | 456 | 470 | 454 | 542 | 644 | 763 | 776 | 687 | 565 | 549 | 534 | 519 | 504 | 408 | 367 | 361 | 734 | 734 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on | cross | glassy | cross-on | on | on | on | cross-on |
High Tide | 10:15AM0.64m | 11:08PM1.03m | 11:56AM0.57m | 00:44AM0.97m | 2:04PM0.60m | |||||||||||||||||||
Low Tide | 4:39AM0.23m | 3:58PM0.20m | 5:55AM0.31m | 5:03PM0.30m | 7:44AM0.33m | 6:44PM0.38m | ||||||||||||||||||
 | |  | | | | | | | | | | | |  | | |  |  | | |  | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | 4 | 8 | 5 | 4 | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 2 | 1 | 1 | — | — | — | — | — | 2 | 2 | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 |
Feels °C | 28 | 28 | 29 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | 31 | 31 | 30 | 29 | 29 | 30 | 31 | 32 | 31 | 30 | 31 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | S 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSE 9 | S 13 | S 13 |
| kJ | 818 | 711 | 647 | 553 | 545 | 463 | 456 | 456 | 342 | 542 | 644 | 763 | 776 | 687 | 565 | 549 | 534 | 519 | 504 | 408 | 367 | 169 | 734 | 734 |
Swell 2 Height (m) Direction Period (s) | S 8 | SSW 19 | S 19 | S 9 | S 9 | S 9 | S 9 | SSE 9 | S 9 | SSW 13 | S 9 | SSE 8 | W 8 | SW 16 | SW 16 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 13 | SW 15 | SW 15 |
| kJ | 105 | 124 | 186 | 153 | 153 | 150 | 122 | 126 | 125 | 313 | 125 | 118 | 1 | 41 | 41 | 212 | 173 | 169 | 165 | 158 | 162 | 361 | 55 | 76 |
Swell 3 Height (m) Direction Period (s) | S 20 | W 15 | W 9 | S 18 | S 18 | S 18 | SSW 18 | SSW 17 | SSW 16 | S 9 | SW 13 | SW 13 | W 15 | S 11 | W 15 | SW 16 | SW 16 | SW 16 | W 8 | SW 15 | SW 15 | SW 15 | S 20 | S 20 |
| kJ | 68 | 5 | 2 | 167 | 311 | 307 | 408 | 470 | 454 | 125 | 164 | 61 | 4 | 20 | 4 | 65 | 40 | 10 | 1 | 36 | 55 | 55 | 31 | 68 |
Wind waves Height (m) Direction Period (s) | — | S 9 | S 9 | — | S 8 | — | — | — | — | — | — | — | S 8 | SSE 9 | S 9 | — | — | — | — | — | — | — | — | — |
| kJ | — | 157 | 189 | — | 78 | — | — | — | — | — | — | — | 140 | 162 | 217 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 0 | 0 | 0 | 7 | 7 | 7 | 7 | 2 | 2 | 0 | 7 | 7 | 7 | 29 | 11 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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