Surf Forecasts:
How big are the waves at 4 Bobs today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 6ft (1.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 6.5ft (2.0m), 15s period with SSW swell.
- Evening surf: Evening surf (10 Oct, local time) - 6ft (1.9m), 15s period with SSW swell.
The current surf forecast for 4 Bobs at 4AM is: 1.7m 15s primary swell from a South-southwest direction and 1.0m 5s secondary swell from a South direction (forecast issued at 12:00am October 10). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 6ft (1.9m) | 16s |
| Afternoon (10 Oct) | 6.5ft (2.0m) | 15s |
| Evening (10 Oct) | 6ft (1.9m) | 15s |
Table - waves today at 4 Bobs. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 76mm), heaviest during Sat night. Warm (max 28°C on Mon afternoon, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 19 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1400 | 1382 | 2002 | 1602 | 1429 | 1900 | 1850 | 1471 | 1452 | 1275 | 1223 | 1068 | 1068 | 1017 | 1341 | 989 | 946 | 1055 | 2080 | 2002 | 1825 | 1569 | 1548 | 1234 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross | cross | cross-on | on | on | cross-on |
High Tide | 5:52AM1.06m | 6:13PM1.20m | 6:28AM1.02m | 6:46PM1.25m | 7:02AM0.97m | 7:17PM1.25m | ||||||||||||||||||
Low Tide | 11:43PM0.13m | 11:45AM0.07m | 00:21AM0.08m | 12:12PM0.05m | 00:56AM0.05m | 12:39PM0.04m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | |  | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | 3 | 2 | 1 | 1 | 1 | 2 | 2 | 4 | 5 | 8 | 8 | 7 | 5 | 4 | 2 | 4 | 4 | 4 | 4 | 1 | 1 | — | 1 | 5 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 27 |
Feels °C | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 28 | 28 | 30 | 30 | 31 | 30 | 29 | 29 | 29 | 30 | 31 | 31 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 1400 | 1382 | 2002 | 1602 | 1429 | 1900 | 1850 | 1471 | 1452 | 1275 | 1223 | 1068 | 1068 | 1017 | 1341 | 989 | 867 | 1055 | 2080 | 2002 | 1825 | 1569 | 1548 | 1189 |
Swell 2 Height (m) Direction Period (s) | S 19 | — | — | SSW 18 | S 17 | — | — | — | — | S 20 | S 20 | S 19 | S 18 | S 18 | S 18 | S 17 | S 17 | SSW 13 | SSW 13 | — | — | S 20 | S 19 | SSW 19 |
| kJ | 30 | — | — | 422 | 381 | — | — | — | — | 122 | 121 | 343 | 527 | 627 | 627 | 869 | 946 | 703 | 299 | — | — | 373 | 480 | 1234 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 5 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 39 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | S 5 | SSE 5 | SSE 7 | SSE 7 | SSE 7 | SSE 4 | S 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | — | SSE 5 | SSE 5 | SSE 5 | — | — | — | — | — | — | — |
| kJ | 57 | 55 | 41 | 84 | 82 | 77 | 32 | 41 | 56 | 56 | 60 | 60 | 50 | — | 28 | 30 | 23 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 155 | 11 | 11 | 11 | 7 | 11 | 328 | 155 | 155 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 2 | 2 | 11 | 7 | 7 | 11 |
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