Surf Forecasts:
How big are the waves at 4 Bobs today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 4ft (1.2m), 10s period with S swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 4ft (1.2m), 10s period with S swell.
- Evening surf: Evening surf (28 Oct, local time) - 4ft (1.2m), 10s period with S swell.
The current surf forecast for 4 Bobs at 10AM is: 1.2m 10s primary swell from a South direction and 0.4m 12s secondary swell from a Southwest direction (forecast issued at 06:00am October 28). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 4ft (1.2m) | 10s |
| Afternoon (28 Oct) | 4ft (1.2m) | 10s |
| Evening (28 Oct) | 4ft (1.2m) | 10s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Wed night. Warm (max 27°C on Wed afternoon, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||||||||
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 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 320 | 314 | 302 | 308 | 302 | 296 | 296 | 296 | 306 | 306 | 312 | 314 | 260 | 255 | 250 | 198 | 200 | 158 | 183 | 206 | 245 | 276 | 305 |
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 | cross-on | cross-on | cross | cross-off | cross-off | glassy | cross-on | cross-on | on | on | cross-on | cross | cross-on | cross-on | on | on | glassy | cross-on |
High Tide | 7:14AM0.89m | 7:31PM1.35m | 7:54AM0.84m | 8:14PM1.32m | 8:37AM0.77m | 9:00PM1.24m | |||||||||||||||||
Low Tide | 1:17AM-0.04m | 12:53PM-0.02m | 2:01AM-0.02m | 1:32PM0.00m | 2:47AM0.03m | 2:14PM0.06m | |||||||||||||||||
 |  | |  | |  | | | | | | |  |  | | | | | | | | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | 2 | 1 | 1 | — | — | — | 2 | 2 | 5 | 5 | 1 | — | — | — | — | 3 | 4 | 3 | 3 | 1 | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 26 |
Feels °C | 29 | 29 | 29 | 28 | 30 | 30 | 29 | 29 | 28 | 28 | 30 | 30 | 28 | 28 | 28 | 28 | 28 | 27 | 26 | 28 | 28 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | S 9 | SSE 9 | SW 15 |
| kJ | 320 | 314 | 302 | 308 | 302 | 296 | 296 | 296 | 306 | 306 | 312 | 314 | 260 | 255 | 250 | 198 | 200 | 158 | 183 | 163 | 113 | 113 | 305 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | S 14 | SW 12 | S 14 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | S 9 |
| kJ | 77 | 37 | 35 | 66 | 53 | 60 | 39 | 24 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 33 | 78 | 124 | 161 | 206 | 245 | 276 | 106 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 15 | S 15 | SW 13 | S 14 | SW 13 | S 14 | SSW 11 | SW 11 | W 8 | W 8 | ENE 3 | SW 16 | SW 15 | SW 18 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SE 4 | WNW 8 | WNW 8 |
| kJ | 44 | 41 | 39 | 26 | 63 | 58 | 34 | 12 | 5 | 1 | 4 | 1 | 38 | 33 | 49 | 23 | 22 | 5 | 19 | 19 | 2 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NE 3 | — | — | — | — | — | — | ENE 3 | E 3 | E 3 | ESE 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | 1 | 3 | 5 | 4 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 11 | 2 | 11 | 11 | 11 | 11 | 2 | 2 | 11 | 0 | 0 | 82 | 155 | 389 | 11 | 11 | 2 | 2 | 7 | 7 | 7 | 0 | 7 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 4 Bobs surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest