4 Bobs Surf Break

Lat Long: 1.91° S 99.31° E

4 Bobs 48 hour detailed Surf Forecast

Issued: 12 pm 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's 4 Bobs sea temperature is
29.5° C
0.5° 

4 Bobs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 4 Bobs today (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 5.5ft (1.7m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 5ft (1.6m), 15s period with SSW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 5.5ft (1.7m), 18s period with SSW swell.

The current surf forecast for 4 Bobs at 5PM is: 1.2m 19s primary swell from a South-southwest direction and 1.5m 15s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 05). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WIB) & DateWave HeightWave Period
Morning (05 Aug)5.5ft (1.7m)15s
Afternoon (05 Aug)5ft (1.6m)15s
Evening (05 Aug)5.5ft (1.7m)18s

Table - waves today at 4 Bobs. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 80mm), heaviest during Wed night. Warm (max 29°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Wed
5
Thursday
6
Friday
7
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
Rating
(10 max)
4
4
4
4
3
3
3
3
4
4
3
3
4
4
4
4
4
4
4
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
15
1.7
SSW
15
1.2
SSW
19
1.2
SSW
19
1.7
SSW
18
2.1
SSW
18
2.1
SSW
18
2.2
SSW
17
2.2
SSW
17
2.2
SSW
16
2.2
SSW
16
2.1
SSW
16
2
SSW
16
2
SSW
16
2.1
SSW
16
1.8
SSW
15
2.3
SSW
18
2.4
SSW
18
2.4
SSW
17
2.5
SSW
17
2.5
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1275
1309
1077
1066
2003
2715
2654
2823
2630
2475
2384
2080
1875
1851
2028
1471
3291
3561
3480
3584
3293
Wind (km/h)
20
N
20
NNE
20
NNW
15
NW
15
NNW
20
NW
20
NNW
20
NNW
25
NNW
15
NNW
15
NNW
25
NNW
25
N
20
NNW
15
NNW
15
N
20
N
20
N
15
N
15
NNW
15
NNW
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
High Tide
10:51PM1.03m
10:34AM0.77m
11:50PM1.02m
11:35AM0.65m
Low Tide
4:14PM0.10m
5:06AM0.29m
4:55PM0.14m
6:15AM0.33m
5:46PM0.19m
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:29
6:29
 mm
3
3
5
7
9
9
7
4
2
3
5
3
5
1
4
1
2
Temp °C
28
29
28
28
27
26
26
26
26
26
26
27
26
27
26
27
27
28
28
28
27
Feels °C
29
31
29
30
29
27
27
27
27
28
28
28
26
28
28
29
29
29
30
31
29
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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.


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