Avana Surf Break

Avana 48 hour detailed Surf Forecast

Lat Long: 21.24° S 159.72° W

Issued: 1 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Avana sea temperature is
24.9° C

Slightly warmer than usual

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


How big are the waves at Avana today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 6ft (1.9m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 4.5ft (1.4m), 19s period with SSW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 7ft (2.2m), 17s period with SSW swell.

The current surf forecast for Avana at 8PM is: 2.2m 18s primary swell from a South-southwest direction and 2.5m 8s secondary swell from a East direction (forecast issued at 01:00pm June 20). An open ocean swell of 0.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-10) & DateWave HeightWave Period
Morning (20 Jun)6ft (1.9m)14s
Afternoon (20 Jun)4.5ft (1.4m)19s
Evening (20 Jun)7ft (2.2m)17s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 207mm), heaviest during Sat afternoon. Warm (max 24°C on Sat afternoon, min 20°C on Sun afternoon). Winds decreasing (strong winds from the SSE on Sat night, calm by Tue morning).

Sat
20
Sunday
21
Monday
22
Tue
23
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
0
1
2
0
0
0
3
0
2
2
1
0
0
0
1
3
4
4
3
3
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SSW
14
1.4
SSW
19
2.2
SSW
18
2.2
SSW
18
2.2
SSW
17
2.2
SSW
16
2.2
SSW
16
2.1
SSW
16
2.1
SSW
16
2
SSW
15
1.8
SSW
15
1.8
SSW
14
1.7
SSW
14
1.7
SSW
14
1.6
SSW
14
1.6
SSW
14
1.5
SSW
13
1.5
SSW
13
1.3
SSW
13
1.4
SSW
14
1.3
SSW
14
1.3
SSW
14
1.2
SSW
14
1.2
SSW
14
Wave Graph
Metric surfscale
Energy kJ
1337
1359
3137
3032
2895
2475
2329
2080
2002
1735
1432
1393
1240
1154
1003
947
778
755
577
724
687
678
594
585
Wind (km/h)
35
ENE
20
ESE
20
NE
40
SSE
50
SSE
45
SE
25
SSE
25
SE
25
N
30
SW
25
S
35
SSE
35
E
30
ESE
20
NE
25
NW
25
W
20
W
15
WSW
15
SW
15
SSW
10
SSW
10
S
10
SSE
Wind State
cross-on
on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross
cross-off
cross
cross-on
on
on
cross-on
cross-off
off
off
off
cross-off
cross-off
cross-off
cross
cross
High Tide
1:44PM0.50m
2:28AM0.46m
2:46PM0.44m
3:27AM0.46m
3:48PM0.40m
4:24AM0.47m
Low Tide
7:56PM-0.01m
8:27AM0.06m
8:53PM0.02m
9:32AM0.07m
9:48PM0.05m
thunderstorm
thunderstorm
thunderstorm
heavy rain
mod rain
light rain
mod rain
mod rain
thunderstorm
heavy rain
heavy rain
mod rain
mod rain
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:15
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:06
6:06
 mm
11
26
44
36
8
3
9
6
11
28
17
6
8
3
1
1
Temp °C
22
22
24
21
22
21
21
22
23
20
20
20
20
20
22
23
22
23
23
23
22
22
22
22
Feels °C
20
23
26
17
16
16
20
21
23
17
18
16
16
17
21
20
19
21
22
23
22
23
22
23
Swell 1
Height (m)
Direction
Period (s)
1.9
SSW
14
1.7
SSW
14
2.2
SSW
18
2.2
SSW
18
2.2
SSW
17
2.2
SSW
16
2.3
E
8
2.2
ENE
8
2.1
ENE
8
2
SSW
15
1.8
SSW
15
1.8
SSW
14
1.7
SSW
14
1.7
SSW
14
2
E
9
1.9
E
9
1.7
E
9
1.5
E
8
1.3
SSW
13
1.4
SSW
14
1.3
SSW
14
1.3
SSW
14
1.2
SSW
14
1.2
SSW
14
Energy kJ
1337
1155
3137
3032
2895
2475
636
629
547
1735
1432
1393
1240
1154
623
550
421
320
577
724
687
678
594
585
Swell 2
Height (m)
Direction
Period (s)
1
SSW
19
1.4
SSW
19
2.1
E
7
0.3
W
7
0.2
W
7
1.3
NE
8
2.2
SSW
16
2.1
SSW
16
2.1
SSW
16
1.9
ENE
8
1.6
ENE
8
0.2
NNE
10
0.2
NNE
10
0.7
N
7
1.6
SSW
14
1.6
SSW
14
1.5
SSW
13
1.5
SSW
13
1.3
E
8
1.2
E
8
1.2
E
8
1.2
E
8
1.1
E
8
1.1
E
9
Energy kJ
804
1359
491
10
4
227
2329
2080
2002
454
315
10
10
45
1003
947
778
755
235
201
196
195
167
175
Swell 3
Height (m)
Direction
Period (s)
0.6
ESE
13
0.6
ESE
13
0.6
ESE
13
0.1
NW
12
0.1
W
16
0.6
ESE
13
0.5
SE
13
0.4
ESE
13
0.4
ESE
13
0.4
ESE
13
0.4
ESE
12
0.1
NW
11
0.1
W
8
0.2
NNE
9
0.7
N
7
0.6
N
7
0.6
N
6
0.7
N
7
0.7
NNW
7
0.8
NNW
6
0.6
N
6
0.5
W
6
0.4
NNW
6
0.4
NNW
6
Energy kJ
116
116
114
6
5
113
82
63
62
62
61
5
1
8
44
33
31
44
45
45
28
15
12
13
Wind waves
Height (m)
Direction
Period (s)
1.5
E
7
1.8
E
7
2.5
E
8
3
ESE
7
2.2
ESE
7
0.5
S
6
1.3
S
5
2.1
E
8
2.2
E
9
2.1
E
9
0.5
W
6
Energy kJ
218
311
707
864
513
15
88
617
736
685
17
Nearest Offshore or Glassy
Rating
(10 max)
2
1
5
2
2
1
3
4
4
3
3
1
1
3
4
4
4
4
3
3
3
3
3
3
Distance (km)
2446
2785
7
2791
2791
2783
7
12
7
2435
2446
2913
2875
2446
7
1385
0
0
0
0
0
0
2
2
Best forecast wave conditions in Cook-Islands - Rarotonga
Rating
(10 max)
5
4
4
4
4
4
4
3
3
3
3
3
3
Best forecast wave conditions in Cook Islands
Rating
(10 max)
5
4
4
4
4
4
4
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
  • 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
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