Bikini Surf Break
Lat Long: 34.88° S 54.77° W

Bikini Surf Forecast and Surf Report

Weather Forecast for Bikini

Issued: 2 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Bikini sea temperature is
13.3° C

Normal for this time of year

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


Bikini surf forecast from 4 Jun 2026:

  • Best quality surf: Tuesday 9 Jun, 3AM (local time) - 10ft (3.0m), 9s period, E swell with cross-offshore winds.
  • Most powerful swell: Tuesday 9 Jun, 9AM (local time) - 10ft (3.0m), 10s period, ESE swell with 1,635 kJ wave energy.
  • Next surfable swell (1★+): Thursday 4 Jun, 6AM (local time) - 2.5ft (0.7m), 10s period with SSE swell.

Best Forecast Surf Conditions for Bikini this week:

The surf forecast for Bikini over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 04) at 6AM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.6m and 5s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Bikini in the next 16 days are 3.0m 10s and forecast to arrive on Tuesday (Jun 09) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Monday (Jun 08) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Thu 4th Jun)2.5ft (0.7m) 10s
Best Surf 3AM (Tue 9th Jun)10ft (3.0m) 9s
Most Powerful 9AM (Tue 9th Jun)10ft (3.0m) 10s

Table - best surf conditions forecast for Bikini over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Very mild (max 19°C on Thu afternoon, min 13°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 35mm), heaviest during Mon afternoon. Very mild (max 15°C on Sun afternoon, min 10°C on Tue night). Winds decreasing (strong winds from the ESE on Mon afternoon, calm by Tue night).

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
0
0
0
0
0
0
0
0
0
0
3
3
4
3
2
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSE
9
0.6
S
9
0.8
E
7
0.6
E
7
0.3
SSE
9
0.5
E
7
0.2
SSE
9
0.3
SSE
9
0.3
SSE
9
0.8
SE
6
0.9
SE
6
0.9
ESE
6
0.5
S
8
2
E
7
2.5
E
8
3
ESE
10
2.5
ESE
10
2.1
ESE
10
1.8
ESE
10
1.7
ESE
9
1.5
ESE
10
Wave Graph
Metric surfscale
Energy kJ
90
60
56
32
16
22
7
16
15
47
58
47
30
349
994
1635
1116
832
578
445
437
Wind (km/h)
10
NE
10
NE
10
NNE
5
NNW
10
S
5
NNE
0
E
5
ESE
5
SE
15
E
20
E
25
E
35
E
40
ESE
20
ENE
20
NNW
15
N
5
NNW
10
W
20
WSW
10
WSW
Wind State
cross-off
off
off
glassy
on
off
glassy
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross-on
High Tide
10:37AM0.19m
4:19PM0.20m
10:19PM0.30m
11:11AM0.19m
4:50PM0.20m
10:58PM0.28m
11:45AM0.20m
5:22PM0.20m
11:42PM0.26m
4:45AM0.18m
12:23PM0.21m
00:36AM0.24m
5:45AM0.19m
1:06PM0.22m
6:06PM0.17m
6:39AM0.19m
1:56PM0.25m
3:00AM0.22m
7:41AM0.20m
2:52PM0.28m
Low Tide
1:13PM0.16m
6:19PM0.19m
7:06AM0.07m
1:45PM0.16m
7:10PM0.18m
7:49AM0.09m
2:25PM0.16m
7:59PM0.17m
3:47AM0.17m
3:17PM0.17m
8:47PM0.15m
4:12AM0.18m
4:35PM0.17m
9:36PM0.12m
4:51AM0.19m
10:26PM0.09m
5:47AM0.19m
11:20PM0.05m
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
light rain
part cloud
cloud
part cloud
light rain
heavy rain
heavy rain
mod rain
rain showers
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:39
7:39
7:41
7:41
7:41
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:34
5:34
5:34
5:34
5:34
5:34
 mm
1
1
11
15
6
2
Temp °C
18
19
18
17
16
14
15
15
14
14
15
15
14
15
15
14
14
10
13
13
13
Feels °C
17
18
17
17
15
14
15
16
14
11
12
11
8
8
10
11
11
8
10
10
11
Swell 1
Height (m)
Direction
Period (s)
0.7
E
6
0.8
E
6
0.8
E
7
0.6
E
7
0.5
E
7
0.5
E
7
0.4
ENE
7
0.3
ENE
7
0.3
SSE
9
0.3
SSE
11
0.4
SSE
10
0.5
S
9
0.5
S
8
0.4
S
8
0.3
S
7
2.3
ESE
9
2.5
ESE
10
2.1
ESE
10
1.8
ESE
10
1.7
ESE
9
1.5
ESE
10
Energy kJ
33
50
56
32
22
22
15
9
15
24
34
38
30
18
9
949
1116
832
578
445
437
Swell 2
Height (m)
Direction
Period (s)
0.7
SSE
9
0.6
S
9
0.5
S
9
0.4
SSE
9
0.3
SSE
9
0.3
SSE
8
0.2
SSE
9
0.3
SSE
9
0.2
ENE
7
0.2
SSE
9
0.2
ENE
6
0.2
ESE
12
0.1
SE
16
Energy kJ
90
60
43
29
16
14
7
16
4
7
4
14
10
Swell 3
Height (m)
Direction
Period (s)
0.1
S
12
0.1
S
11
0.1
S
10
0.1
S
8
0.2
S
7
Energy kJ
3
2
2
1
4
Wind waves
Height (m)
Direction
Period (s)
0.9
ENE
6
1
ENE
7
1.2
ENE
7
0.8
SE
6
0.9
SE
6
0.9
ESE
6
1.4
E
5
2
E
7
2.5
E
8
3
ESE
10
Energy kJ
62
93
132
47
58
47
108
349
994
1635
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
4
4
3
3
3
3
Distance (km)
0
0
0
0
67
14
67
288
643
655
103
938
770
770
146
2
0
0
2
109
16
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
1
1
1
4
4
3
3
3
Best forecast wave conditions in Uruguay
Rating
(10 max)
2
1
2
1
1
1
1
1
4
4
4
4
3
3
3
Header Global
Rating
(10 max)
4
5
5
5
9
9
9
9
8
7
8
7
6
9
6
5
5
5
5
7
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Bikini Surf forecast

The above surf forecast table for Bikini provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bikini can be found by selecting the local surf guide option on the grey menu. Our Bikini surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bikini) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Bikini may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Bikini is 17 km (11 miles) from the city of San Carlos. If you plan a holiday in Uruguay - South, look for hotels and other accommodation in San Carlos. San Carlos has rooms for a wide range of budgets as well as car hire and transport links.

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