Bikini Surf Break

Bikini Surf Forecast and Surf Report

Lat Long: 34.88° S 54.77° W

Issued: 2 am 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Bikini sea temperature is
12.3° 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 25 Jun 2026:

  • Best quality surf: Friday 26 Jun, 6PM (local time) - 1.5ft (0.5m), 9s period, SE swell with glassy winds.
  • Most powerful swell: Thursday 2 Jul, 3AM (local time) - 6ft (1.9m), 7s period, SSE swell with 342 kJ wave energy.
  • Next surfable swell (1★+): Friday 26 Jun, 6PM (local time) - 1.5ft (0.5m), 9s period with SE 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 Friday (Jun 26) at 6PM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.7m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Bikini in the next 16 days are 1.9m 7s and forecast to arrive on Thursday (Jul 02) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Jun 30) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Fri 26th Jun)1.5ft (0.5m) 9s
Best Surf 6PM (Fri 26th Jun)1.5ft (0.5m) 9s
Most Powerful 3AM (Thu 2nd Jul)6ft (1.9m) 7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Sat afternoon, min 6°C on Thu morning). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sat night).

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 12°C on Sun morning, min 8°C on Mon night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the ENE by Tue night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
0
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)
0.8
SE
10
0.7
SE
10
0.6
SE
10
0.6
SE
9
0.8
S
6
0.6
S
6
0.5
SSE
8
0.6
SSE
8
0.6
SSE
8
0.4
SSE
10
0.4
SSE
10
1.8
SW
6
1.3
SSW
7
1.2
SW
6
0.8
SW
6
0.4
SE
12
0.3
SE
11
0.6
S
8
0.5
S
7
1.1
SSE
5
1.9
S
7
Wave Graph
Metric surfscale
Energy kJ
127
102
79
54
49
27
37
53
41
35
40
214
172
102
40
35
20
43
26
56
335
Wind (km/h)
20
NW
30
WNW
20
WSW
10
W
10
WSW
15
N
10
NNW
5
ENE
10
NNE
10
SW
20
SSW
35
SW
25
W
30
W
15
WNW
10
NNW
10
NE
15
NE
10
SSE
20
SE
25
SSE
Wind State
cross-off
cross
cross-on
cross
cross-on
off
cross-off
cross-off
off
on
on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-on
cross-on
cross-on
High Tide
4:41PM0.31m
5:58AM0.20m
5:26PM0.32m
6:37AM0.20m
6:08PM0.32m
7:14AM0.20m
6:49PM0.33m
7:50AM0.20m
7:28PM0.33m
8:25AM0.20m
2:27PM0.18m
8:07PM0.32m
8:58AM0.20m
2:41PM0.18m
8:45PM0.31m
Low Tide
11:44AM0.16m
00:52AM0.05m
12:26PM0.17m
1:43AM0.04m
9:39AM0.17m
1:00PM0.18m
2:30AM0.04m
10:13AM0.17m
3:14AM0.05m
3:56AM0.05m
3:18PM0.18m
4:38AM0.06m
4:17PM0.18m
part cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloud
light rain
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:47
7:47
7:47
7:47
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:36
5:37
5:37
5:37
5:37
 mm
2
Temp °C
12
13
10
9
10
10
12
14
13
12
11
11
10
11
10
10
12
9
12
11
10
Feels °C
6
6
4
6
7
6
10
12
10
9
7
4
3
4
5
7
8
5
9
7
5
Swell 1
Height (m)
Direction
Period (s)
0.8
SE
10
0.7
SE
10
0.6
SE
10
0.8
SSW
5
0.8
S
6
0.6
S
6
0.5
SSE
8
0.6
SSE
8
0.6
SSE
8
0.5
SE
8
0.4
SE
8
0.3
SSE
11
1.3
SSW
7
0.4
SE
13
0.8
SW
6
0.5
S
7
0.4
SSW
6
0.6
S
8
0.5
S
7
0.2
ENE
9
0.3
ENE
8
Energy kJ
127
102
79
31
49
27
37
53
41
34
23
22
172
45
40
23
14
43
26
7
13
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
7
0.4
SSW
7
0.1
S
9
0.6
SE
9
0.5
SE
9
0.4
SE
8
0.3
S
8
0.2
SSE
12
0.3
SSE
11
0.4
SSE
10
0.4
SSE
10
0.3
SE
8
0.4
SE
14
0.2
SSE
10
0.4
SE
12
0.4
SE
12
0.3
S
8
0.1
SE
11
0.2
E
3
0.1
NE
4
Energy kJ
15
15
2
54
40
25
10
14
24
35
40
9
51
9
39
35
12
4
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
S
15
0.1
S
14
0.1
S
13
0.2
S
8
0.2
S
11
0.2
S
9
0.2
SSE
13
0.2
W
4
0.2
ENE
3
0.1
SE
16
0.2
ESE
7
0.1
SE
8
0.1
SE
8
0.2
W
4
0.3
SE
11
0.1
E
9
0.2
ENE
8
Energy kJ
4
4
3
6
9
7
16
1
1
10
5
3
3
1
20
2
7
Wind waves
Height (m)
Direction
Period (s)
0.6
W
4
0.9
W
4
1.1
SW
5
0.9
SW
5
0.6
SW
3
1.8
SW
6
1.2
SW
6
0.6
W
5
0.4
WNW
4
0.3
ENE
3
0.4
SSE
3
1.1
SSE
5
1.9
S
7
Energy kJ
12
27
62
41
9
214
102
15
5
2
4
56
335
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
2
1
3
Distance (km)
6
21
62
2
6
0
0
0
0
16
684
109
62
62
2
0
0
0
424
390
540
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Uruguay
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
8
5
6
6
5
7
5
5
9
6
6
6
5
5
7
5
5
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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