Corners surfForecast / Tongatapu / Tonga

information circle48hr Weather and Surf, issued 6 am Wednesday 13 May 2026 +13
Forecast update in hr  min  s Forecast update imminent
Corners surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Corners sea temperature is
26.5° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Corners today?

The current surf forecast for Corners at 11AM is: 1.6m 14s primary swell from a Southwest direction (forecast issued at 06:00am May 13). An open ocean swell of 0.8m 9s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.

Time (+13) & DateWave HeightWave Period
Morning (13 May)5ft (1.6m)14s
Afternoon (13 May)5ft (1.6m)14s
Evening (13 May)4.5ft (1.4m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Wed morning, min 23°C on Wed night). Mainly fresh winds.

Wednesday
13
Thursday
14
Friday
15
Sat
16
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
3
3
3
3
3
3
2
1
1
2
2
2
1
1
2
2
1
1
1
1
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.7
SW
14
1.7
SW
14
1.6
SW
14
1.6
SW
14
1.5
SW
14
1.5
SW
14
1.3
SW
14
1.3
SW
13
1.3
SW
13
1.2
SW
13
1.2
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.1
S
12
0.6
SW
21
0.6
SW
21
1.3
S
15
1.3
S
15
1.3
S
14
0.9
SSW
14
0.9
SSW
16
0.9
SSW
15
Wave Graph
Metric surfscale
Energy kJ
1163
1163
965
965
865
816
647
637
569
503
503
444
392
392
392
368
368
308
763
711
682
341
406
395
Wind (km/h)
20
ESE
20
ESE
20
ESE
20
ESE
20
SE
25
SE
25
SE
30
SE
35
SE
35
SE
35
SE
30
SE
30
SE
35
SE
35
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
off
off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
High Tide
4:02AM1.24m
4:23PM1.18m
4:49AM1.32m
5:19PM1.22m
5:38AM1.40m
6:14PM1.27m
Low Tide
10:18AM0.34m
10:29PM0.29m
11:11AM0.24m
11:20PM0.26m
12:03PM0.14m
00:12AM0.23m
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:10
6:10
6:10
Temp °C
23
24
24
24
24
24
24
24
23
23
23
24
24
24
24
23
23
23
23
23
23
23
23
24
22
23
24
24
23
23
22
22
20
20
19
21
21
21
20
19
19
19
19
19
19
19
19
20
Swell 1
Height (m)
Direction
Period (s)
1.7
SW
14
1.7
SW
14
1.6
SW
14
1.6
SW
14
1.5
SW
14
1.5
SW
14
1.3
SW
14
1.3
SW
13
1.3
SW
13
1.2
SW
13
1.2
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1
S
13
1.1
S
12
0.9
SW
13
0.9
SW
13
1.3
S
15
1.3
S
15
1.3
S
14
0.9
E
11
0.9
E
10
1
S
9
Energy kJ
1163
1163
965
965
865
816
647
637
569
503
503
444
392
392
334
368
295
299
763
711
682
181
174
155
Swell 2
Height (m)
Direction
Period (s)
0.8
E
9
0.8
E
9
0.8
E
9
0.8
E
9
0.9
E
9
0.8
SSW
15
0.8
SSW
15
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
1
S
12
0.9
SSW
13
0.9
SSW
13
0.9
S
13
1.1
SW
13
1
SW
13
0.7
SSW
16
0.8
SSW
15
0.9
SW
13
0.8
SW
14
0.9
E
11
0.9
SSW
14
0.9
SSW
16
0.9
E
10
Energy kJ
95
93
93
93
117
308
284
317
295
269
319
269
273
268
392
340
259
308
299
261
184
341
406
171
Swell 3
Height (m)
Direction
Period (s)
0.5
S
15
0.4
SSW
15
0.5
S
15
0.7
S
17
0.7
SSW
16
0.2
N
9
0.8
E
9
0.8
E
9
0.8
E
9
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.8
E
10
0.6
SW
21
0.6
SW
21
0.9
E
11
0.6
SW
20
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.9
SSW
15
Energy kJ
115
71
116
287
276
6
99
104
111
121
122
122
118
120
125
125
368
287
184
306
234
238
234
395
Wind waves
Height (m)
Direction
Period (s)
0.5
ENE
8
0.9
ESE
9
0.9
E
9
0.9
SE
4
1
SE
4
1.1
SE
5
1.3
SE
5
1.4
SE
5
1.4
SE
5
1.4
SE
5
1.4
SE
5
1.3
ESE
6
1.2
ESE
6
1.8
SE
10
1.8
SE
12
1.1
ESE
6
1.4
E
11
1
E
6
1.2
SE
6
1.2
SE
6
1
E
6
Energy kJ
41
126
123
26
36
56
80
107
102
102
115
100
84
659
836
86
457
74
95
98
71
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
2
3
3
4
4
3
3
3
4
4
2
2
4
2
2
2
2
Distance (km)
0
0
0
0
0
0
285
285
861
861
754
754
887
861
861
861
861
874
874
861
874
874
874
874
Best forecast wave conditions in Tonga - Tongatapu
Rating
(10 max)
3
3
3
3
3
3
Best forecast wave conditions in Tonga
Rating
(10 max)
3
4
4
3
3
3
3
3
Header Global
Rating
(10 max)
8
9
9
9
9
9
9
8
7
9
9
9
9
8
5
5
5
5
5
5
5
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)
Map placeholder

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