Gillin's surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Friday 15 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Gillin's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gillin's sea temperature is
24.5° C
(Which is normal for this time of year)

How big are the waves at Gillin's today?

The current surf forecast for Gillin's at 8PM is: 1.1m 8s primary swell from a East direction and 0.5m 10s secondary swell from a Southeast direction (forecast issued at 01:00pm May 15). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (15 May)1.5ft (0.5m)10s
Afternoon (15 May)1.5ft (0.5m)10s
Evening (15 May)1.5ft (0.5m)10s

Table - waves today at Gillin's. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Fri afternoon. Warm (max 25°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light.

Fri
15
Saturday
16
Sunday
17
Mon
18
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.5
SE
10
0.5
SE
10
1.1
E
8
1.1
E
8
0.6
SE
10
0.5
SE
7
0.4
SW
14
0.5
SW
16
0.5
SW
14
0.4
SSW
16
0.5
SSW
16
0.5
SSW
16
0.4
SSW
17
0.6
SSE
12
0.5
SSW
16
0.8
SE
10
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
48
47
145
145
58
21
51
118
103
90
151
153
97
102
147
115
193
196
196
193
188
186
183
180
Wind (km/h)
20
NE
15
ENE
20
E
15
ENE
10
ESE
15
ENE
20
ENE
20
ENE
20
ENE
15
E
20
ENE
25
ENE
20
ENE
20
ENE
15
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
cross-off
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
3:17PM0.79m
2:26AM0.34m
4:01PM0.83m
3:08AM0.31m
4:48PM0.84m
3:52AM0.27m
Low Tide
10:12PM0.21m
8:27AM-0.03m
11:11PM0.20m
9:04AM-0.04m
00:13AM0.19m
thunderstorm
thunderstorm
part cloud
clear
clear
clear
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:09
7:09
7:09
1
1
1
1
1
1
1
1
Temp °C
24
25
25
24
24
23
23
24
25
25
24
24
23
23
23
24
25
25
25
24
23
23
23
24
24
25
25
25
26
24
24
25
25
26
24
24
23
24
24
25
25
25
25
24
23
24
24
25
Swell 1
Height (m)
Direction
Period (s)
1.2
ENE
8
1.2
ENE
8
1.1
E
8
1.1
E
8
1.1
ENE
8
1.2
ENE
8
0.4
NW
11
0.5
SW
16
0.5
SE
10
0.5
SE
10
0.6
SSE
10
0.5
SE
10
0.5
SE
10
0.6
SSE
12
0.7
SSE
11
0.8
SE
10
0.9
SE
10
0.9
SE
9
0.8
SE
9
0.7
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
Energy kJ
178
178
145
145
151
178
42
118
47
46
67
49
48
91
105
115
154
123
95
193
188
186
183
180
Swell 2
Height (m)
Direction
Period (s)
0.6
NW
12
0.6
NW
12
0.6
NW
12
0.5
SE
10
0.6
SE
10
0.5
SE
7
0.4
SE
6
0.4
NW
11
0.5
SW
14
0.4
SSW
14
0.5
SSW
16
0.5
SSW
16
0.4
SSW
17
0.5
SW
14
0.5
SSW
16
0.5
SW
14
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.6
SE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.5
SE
8
Energy kJ
116
89
87
46
58
21
10
42
103
81
151
153
97
102
147
102
193
196
196
48
41
41
40
28
Swell 3
Height (m)
Direction
Period (s)
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.4
SW
14
0.4
SE
6
0.4
NW
11
0.4
SSW
16
0.4
SW
15
0.3
NW
10
0.4
SW
13
0.4
SSW
17
0.5
SW
14
0.4
SSW
16
0.3
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.5
SE
10
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
Energy kJ
48
47
45
64
43
43
51
9
41
90
54
16
42
96
99
86
24
48
47
45
54
41
40
39
Wind waves
Height (m)
Direction
Period (s)
1.2
ENE
8
1.2
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.4
ENE
8
1.5
E
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
ENE
8
1.4
ENE
8
1.5
ENE
8
1.5
ENE
8
1.3
ENE
8
1.5
ENE
8
1.5
ENE
8
1.3
ENE
8
1.5
ENE
8
Energy kJ
165
183
226
232
229
264
301
264
229
229
235
270
280
280
235
280
280
235
280
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
1
2
2
3
1
1
2
2
3
3
3
3
2
2
2
2
2
Distance (km)
24
25
42
8
4
3
8
8
24
25
24
42
8
24
8
24
24
24
24
8
8
8
8
8
Best forecast wave conditions in Kaua'i
Rating
(10 max)
2
3
2
3
3
3
2
2
2
2
3
1
3
2
2
3
3
3
3
3
2
2
2
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
2
4
4
5
2
2
4
3
3
2
7
2
9
3
4
3
4
5
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
4
5
6
6
5
4
5
4
7
9
9
4
4
4
4
5
4
4
4
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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