Corners surfForecast / Tongatapu / Tonga

information circle48hr Weather and Surf, issued 6 am Saturday 16 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 1.2°C warmer than normal for this time of year)

How big are the waves at Corners today?

The current surf forecast for Corners at 1PM is: 0.9m 13s primary swell from a South direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 06:00am May 16). An open ocean swell of 2.2m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (+13) & DateWave HeightWave Period
Morning (16 May)2.5ft (0.8m)17s
Afternoon (16 May)2.5ft (0.8m)16s
Evening (16 May)2.5ft (0.8m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sat night. Warm (max 24°C on Sat morning, min 23°C on Sat morning). Mainly strong winds.

Saturday
16
Sunday
17
Monday
18
Tue
19
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)
0
1
1
0
1
1
1
1
0
0
0
1
1
0
0
0
1
0
1
2
0
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)
0.9
SSW
14
0.9
SW
18
0.8
SW
17
0.9
S
13
0.8
SW
16
0.8
SW
16
1.5
S
10
1.5
S
10
1.4
S
9
1.4
S
9
1.3
S
9
1.3
S
9
1.3
S
9
0.8
S
15
0.7
S
15
0.7
S
14
0.9
S
14
0.9
S
14
0.8
S
14
1.2
S
13
1.1
S
13
1.1
S
13
0.9
S
12
0.8
S
12
Wave Graph
Metric surfscale
Energy kJ
346
510
346
272
306
302
424
398
318
304
257
257
258
283
209
203
324
302
232
507
420
407
251
193
Wind (km/h)
35
SE
40
SE
40
ESE
35
SE
40
ESE
40
SE
40
SE
40
ESE
40
ESE
40
ESE
40
ESE
40
ESE
40
ESE
40
ESE
40
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
E
35
E
30
E
30
E
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
6:28AM1.47m
7:09PM1.31m
7:19AM1.52m
8:04PM1.34m
8:12AM1.54m
9:00PM1.36m
Low Tide
12:56PM0.05m
1:05AM0.20m
1:49PM-0.01m
1:59AM0.19m
2:43PM-0.05m
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
rain showers
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:09
6:09
6:08
1
1
Temp °C
24
24
23
24
23
23
23
23
23
23
23
23
23
23
24
23
23
23
24
24
24
24
24
24
20
19
17
19
17
17
17
17
17
17
17
17
17
17
18
18
18
18
19
19
19
19
19
20
Swell 1
Height (m)
Direction
Period (s)
1
S
8
0.9
SW
18
1.3
S
8
0.9
S
13
1.3
S
8
1.3
S
8
1.5
S
10
1.5
S
10
1.4
S
9
1.4
S
9
1.3
S
9
1.3
S
9
1.3
S
9
1.1
S
9
1
S
9
0.9
S
8
0.9
S
8
0.9
S
14
0.8
S
8
1.2
S
13
1.1
S
13
1.1
S
13
0.9
S
12
0.8
S
12
Energy kJ
140
510
230
272
230
234
424
398
318
304
257
252
258
184
145
115
112
302
89
507
420
407
251
193
Swell 2
Height (m)
Direction
Period (s)
0.9
SSW
14
0.9
SSW
14
0.9
SSW
13
0.7
SW
16
0.8
S
13
0.8
SW
16
0.8
SW
16
0.7
SW
16
0.6
SW
15
0.6
SW
15
0.6
SW
14
0.7
S
16
0.7
S
16
0.8
S
15
0.7
S
15
0.7
S
14
0.9
S
14
0.8
S
8
0.8
S
14
0.5
SW
13
0.5
SW
13
0.4
SW
13
0.7
S
8
0.7
S
8
Energy kJ
346
327
299
254
209
302
302
239
176
171
169
257
248
283
209
203
324
89
232
85
84
60
66
64
Swell 3
Height (m)
Direction
Period (s)
0.9
E
10
0.1
N
10
0.8
SW
17
0.3
SW
13
0.8
SW
16
0.7
S
12
0.6
S
12
0.5
S
12
0.5
S
12
0.5
S
18
0.6
S
17
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.4
SW
20
0.3
SW
19
0.4
SW
18
0.4
SW
18
0.4
SW
18
Energy kJ
171
2
346
25
306
153
110
76
73
158
205
169
167
167
127
114
87
85
85
97
58
81
111
111
Wind waves
Height (m)
Direction
Period (s)
1.2
ESE
6
2.1
SE
8
1.9
ESE
6
2.2
SE
8
1.7
ESE
10
1.9
ESE
10
1.9
ESE
6
1.9
ESE
7
1.8
ESE
7
2
ESE
7
2.1
ESE
7
2.1
ESE
7
1.9
E
8
1.9
ESE
9
1.9
E
9
1.9
E
8
1.9
E
8
2
E
8
2
E
8
2
E
8
1.9
E
8
1.8
E
8
1.7
E
8
1.6
E
8
Energy kJ
91
602
255
671
574
644
289
307
299
340
385
432
441
560
537
505
493
533
494
507
477
450
409
346
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
3
3
3
1
3
3
3
3
3
2
3
3
3
2
2
2
3
1
2
2
2
Distance (km)
874
861
874
867
861
1896
1895
861
850
861
850
850
850
850
861
861
850
850
850
860
850
850
850
850
Best forecast wave conditions in Tonga - Tongatapu
Rating
(10 max)
Best forecast wave conditions in Tonga
Rating
(10 max)
Header Global
Rating
(10 max)
6
5
5
5
5
5
4
5
6
5
5
5
4
5
6
9
9
7
4
4
5
8
7
4
  • 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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