Bikini Surf Break

Bikini Surf Forecast and Surf Report

Lat Long: 34.88° S 54.77° W

Issued: 2 am 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Bikini sea temperature is
12.0° 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 28 Jun 2026:

  • Best quality surf: Saturday 4 Jul, 12AM (local time) - 4.5ft (1.3m), 9s period, SE swell with cross-offshore winds.
  • Most powerful swell: Thursday 2 Jul, 12PM (local time) - 10ft (3.0m), 10s period, S swell with 1,993 kJ wave energy.
  • Next surfable swell (1★+): Sunday 28 Jun, 9AM (local time) - 1.5ft (0.4m), 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 Sunday (Jun 28) at 9AM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.5m and 8s. The wind is predicted to be glassy 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 Thursday (Jul 02) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Saturday (Jul 04) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 28th Jun)1.5ft (0.4m) 10s
Best Surf12AM (Sat 4th Jul)4.5ft (1.3m) 9s
Most Powerful12PM (Thu 2nd Jul)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 Sun afternoon. Very mild (max 12°C on Sun morning, min 8°C on Mon morning). Mainly strong winds.

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 11°C on Wed morning, min 5°C on Thu morning). Winds decreasing (strong winds from the S on Thu afternoon, calm by Fri night).

Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
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
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
2
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
10
1.2
SSW
5
1
S
6
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.6
S
7
0.7
S
8
0.6
S
8
0.8
S
8
2.2
S
8
3
S
9
2.5
S
10
2.1
SSE
11
1.7
SSE
10
1.1
S
10
1.3
SE
9
0.7
SSE
11
0.7
SSE
11
1
E
7
Wave Graph
Metric surfscale
Energy kJ
36
33
78
69
62
38
40
34
68
44
71
563
1781
1611
1016
559
234
287
119
119
96
Wind (km/h)
0
NNE
25
WSW
25
SW
15
WNW
20
W
5
W
5
NNE
15
ENE
10
NNE
10
WSW
30
S
25
S
30
SSW
45
S
25
S
20
S
10
S
5
E
5
NE
20
ENE
20
NE
Wind State
glassy
cross-on
cross-on
cross
cross-on
cross-on
off
cross-off
off
cross-on
cross-on
on
on
on
on
on
on
cross-off
off
cross-off
cross-off
High Tide
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
9:31AM0.20m
3:04PM0.19m
9:23PM0.30m
10:03AM0.21m
3:32PM0.19m
10:03PM0.28m
10:36AM0.21m
4:03PM0.18m
10:46PM0.27m
Low Tide
10:13AM0.17m
3:14AM0.05m
3:56AM0.05m
3:18PM0.18m
4:38AM0.06m
4:17PM0.18m
5:19AM0.07m
12:24PM0.16m
6:00AM0.08m
12:59PM0.16m
6:02PM0.16m
6:41AM0.09m
1:40PM0.16m
6:50PM0.14m
cloud
light rain
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
rain showers
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part 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>
5:37
5:37
5:37
5:37
5:37
5:38
5:38
 mm
1
1
3
2
Temp °C
12
12
10
10
11
10
10
11
9
11
11
9
7
8
9
9
9
10
13
14
13
Feels °C
9
6
3
5
6
7
7
7
5
7
5
2
-1
-2
3
5
5
9
9
9
8
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
8
0.4
SE
8
0.4
SE
12
1
S
6
0.6
S
6
0.6
SW
5
0.7
S
6
0.6
S
7
0.7
S
8
0.6
S
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.1
E
9
1.7
SSE
10
1.1
S
10
1.3
SE
9
0.7
SSE
11
0.7
SSE
11
1
E
7
Energy kJ
31
20
34
69
28
22
40
34
68
44
7
6
6
2
559
234
287
119
119
96
Swell 2
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
10
0.3
SE
7
0.4
SE
14
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.3
SE
11
0.3
SE
11
0.2
ENE
8
0.2
SSE
9
0.1
E
8
1
ESE
8
0.4
SE
8
0.5
S
10
Energy kJ
36
33
9
69
62
38
35
19
18
6
8
1
130
14
49
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
4
0.2
SSE
13
0.3
SE
16
0.2
SSE
10
0.2
SSE
10
0.4
SSE
6
0.1
SE
7
0.3
S
8
0.1
E
8
0.2
SSE
10
0.1
S
15
0.2
SSE
15
Energy kJ
1
17
38
10
9
13
2
13
1
9
5
22
Wind waves
Height (m)
Direction
Period (s)
0.4
WSW
2
1.2
SSW
5
0.8
SW
5
0.7
WSW
6
0.3
ENE
3
0.8
S
8
2.2
S
8
3
S
9
2.5
S
10
2.1
SSE
11
0.2
E
9
1
E
6
1.2
E
6
0.2
NNW
2
Energy kJ
2
78
34
27
2
71
563
1781
1611
1016
6
66
109
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
2
2
2
3
2
2
2
2
1
1
1
Distance (km)
0
147
89
14
62
2
0
0
0
16
684
253
150
540
242
242
147
0
0
103
146
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
2
1
1
1
1
1
2
2
Best forecast wave conditions in Uruguay
Rating
(10 max)
1
1
1
2
2
1
1
1
1
1
2
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
6
7
5
5
5
5
5
5
4
5
9
6
5
5
8
5
4
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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