Tunnels surf break

Tunnels surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 am Sunday 03 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Tunnels surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tunnels sea temperature is
24.3° C
(Which is normal for this time of year)

How big are the waves at Tunnels today?

The current surf forecast for Tunnels at 7AM is: 1.1m 12s primary swell from a Northwest direction and 1.2m 8s secondary swell from a East-northeast direction (forecast issued at 01:00am May 03). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (03 May)3.5ft (1.1m)12s
Afternoon (03 May)3.5ft (1.0m)12s
Evening (03 May)2.5ft (0.8m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 24°C on Sun morning, min 21°C on Tue night). Wind will be generally light.

Sunday
3
Monday
4
Tuesday
5
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
2
0
0
0
1
1
1
1
3
1
1
1
3
3
3
3
2
0
0
1
1
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.1
NW
12
1.1
NW
12
1.1
NW
12
1
NW
12
1
NW
12
0.9
NW
11
1.1
ENE
8
1.2
E
8
1.2
ENE
8
1.2
ENE
8
1.1
NW
13
1.3
NW
13
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.2
NW
11
1.2
NW
11
1.1
NW
11
1.1
NW
11
1.1
NW
11
1.1
NW
11
Wave Graph
Metric surfscale
Energy kJ
324
319
319
272
268
209
171
186
187
173
424
591
609
580
570
561
505
497
357
344
303
297
258
254
Wind (km/h)
15
ENE
15
E
15
ENE
20
ENE
20
ENE
20
ENE
20
E
20
E
15
E
15
E
15
E
15
ENE
20
ENE
15
ENE
15
E
10
E
10
ESE
5
SE
0
NNE
10
NNW
10
NW
5
W
10
NW
5
NNW
cross
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
glassy
glassy
on
on
cross-on
cross-on
glassy
High Tide
2:34AM0.18m
4:17PM0.60m
2:53AM0.15m
4:55PM0.57m
3:02AM0.13m
5:39PM0.55m
Low Tide
8:05AM-0.07m
11:15PM0.10m
8:32AM-0.06m
00:33AM0.11m
9:01AM-0.04m
clear
clear
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:05
7:06
1
Temp °C
22
22
23
24
24
24
23
22
22
22
23
24
24
24
23
22
22
22
23
24
24
24
23
23
22
22
23
24
23
23
23
21
22
22
23
23
23
24
23
23
23
24
26
25
24
26
24
26
Swell 1
Height (m)
Direction
Period (s)
1.1
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.1
ENE
8
1.1
ENE
8
0.8
NW
11
1.2
ENE
8
1.2
ENE
8
1.1
E
8
1.3
NW
13
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.4
NW
12
1.2
NW
11
1.2
NW
11
1.1
NW
11
1.1
NW
11
1.1
NW
11
1.1
NW
11
Energy kJ
147
178
183
183
187
159
163
168
187
173
142
591
609
580
570
561
505
497
357
344
303
297
258
254
Swell 2
Height (m)
Direction
Period (s)
1.1
NW
12
1.1
NW
12
1.1
NW
12
1
NW
12
1
NW
12
0.9
NW
11
0.8
NW
11
0.2
SSW
14
0.8
NW
11
0.8
NW
11
1.1
NW
13
1.1
E
8
0.1
SE
11
0.1
SE
11
0.9
E
8
0.9
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.7
E
8
0.7
E
8
0.7
E
8
0.7
E
7
0.7
E
7
Energy kJ
324
319
319
272
268
209
171
21
168
140
424
142
4
5
95
98
78
78
76
57
55
54
53
51
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
16
0.2
SSW
16
0.1
S
16
0.1
S
16
0.1
S
16
0.1
S
15
0.1
S
14
0.1
SE
11
0.4
NW
14
0.6
NW
13
0.1
S
14
0.1
SE
11
0.1
S
13
0.1
SW
13
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.2
SSE
10
0.4
NNE
6
0.3
NNE
6
0.3
NNE
6
0.1
SE
10
0.3
NNE
6
0.3
NNE
6
Energy kJ
25
25
5
5
5
4
4
4
64
113
4
4
4
7
5
5
4
10
14
8
7
4
7
7
Wind waves
Height (m)
Direction
Period (s)
1.2
E
8
1
E
8
1
E
8
Energy kJ
186
118
121
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
2
2
1
2
2
3
3
2
2
3
3
3
3
2
1
2
2
2
2
Distance (km)
6
6
25
32
32
32
25
32
6
6
0
25
32
32
0
0
0
0
0
28
30
1
30
0
Best forecast wave conditions in Kaua'i
Rating
(10 max)
2
2
2
1
2
2
2
2
2
2
3
3
2
2
3
3
3
3
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
3
2
3
3
3
3
3
2
3
3
3
3
3
3
2
3
2
3
3
Header Global
Rating
(10 max)
4
5
4
4
4
4
4
5
5
5
5
5
4
5
5
5
5
5
4
6
5
5
9
6
  • 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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