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Surf Forecasts:

Waikokos surfForecast / HAW – Kaua'i / USA

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

How big are the waves at Waikokos today?

The current surf forecast for Waikokos at 9AM is: 1.1m 12s primary swell from a Northwest direction and 1.5m 8s secondary swell from a East-northeast direction, 1.8m 8s secondary swell from a East direction (forecast issued at 01:00am May 15). The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (15 May)6ft (1.8m)8s
Afternoon (15 May)3.5ft (1.0m)12s
Evening (15 May)5ft (1.6m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Moderate rain (total 11mm), heaviest on Fri morning. Warm (max 26°C on Sun afternoon, min 22°C on Fri night). Wind will be generally light.

Friday
15
Saturday
16
Sunday
17
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)
3
2
2
0
0
1
1
2
2
2
1
0
0
0
0
2
1
1
1
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.4
NW
13
1.2
NW
12
1.8
E
8
1.1
NW
12
1
NW
12
1.5
E
8
1.6
E
8
1.9
E
8
1.9
E
8
1.8
E
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.5
ENE
8
1.6
ENE
8
1.8
E
8
1.5
E
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
613
456
381
367
278
272
300
421
431
391
302
302
310
273
310
428
301
264
229
235
244
244
211
211
Wind (km/h)
15
SE
10
ESE
15
E
20
ENE
20
E
25
ESE
20
ESE
15
ESE
15
ESE
15
ESE
15
ESE
20
E
20
E
20
E
15
E
15
ESE
15
ESE
10
ESE
15
ESE
15
E
20
E
20
E
15
E
15
ESE
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
00:45AM0.27m
2:23PM0.72m
1:26AM0.22m
3:08PM0.76m
2:09AM0.18m
3:55PM0.78m
Low Tide
6:29AM-0.12m
8:52PM0.09m
7:03AM-0.14m
9:54PM0.08m
7:41AM-0.14m
11:00PM0.08m
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:58
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:09
—
—
—
—
—
—
—
7:09
—
—
—
—
—
—
—
7:10
—
—
 mm
1
1
2
1
1
1
—
—
—
1
1
—
1
1
—
—
—
—
—
—
1
1
—
—
Temp °C
22
22
23
24
25
24
23
23
22
22
24
25
25
25
24
23
23
23
24
25
26
25
24
23
Feels °C
22
23
23
24
24
22
23
24
23
23
25
25
25
26
25
24
25
26
26
26
27
26
26
25
Swell 1
Height (m)
Direction
Period (s)
1.4
NW
13
1.4
ENE
8
1.5
ENE
8
1.1
NW
12
1
NW
12
0.9
NW
12
0.8
NW
11
1.6
E
8
1.6
E
8
1.5
E
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.5
ENE
8
1.6
ENE
8
1.6
ENE
8
1.5
E
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
Energy kJ
613
210
246
367
278
232
153
302
310
273
302
302
310
273
310
310
301
264
229
235
244
244
211
211
Swell 2
Height (m)
Direction
Period (s)
1.3
ENE
8
1.2
NW
12
1.1
NW
12
0.5
N
8
0.7
N
8
0.7
N
7
0.6
N
7
0.8
NW
11
0.8
NW
11
0.8
NW
11
0.7
NW
11
0.6
NW
11
0.7
NW
11
0.7
NW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.6
NNW
10
0.4
NNW
10
0.4
NNW
9
0.4
NNW
9
0.4
NNW
9
Energy kJ
176
456
379
32
66
51
32
145
145
142
121
94
115
108
68
68
68
68
67
65
37
35
33
32
Swell 3
Height (m)
Direction
Period (s)
0.3
N
8
0.3
NNE
8
0.3
NNE
8
0.2
SSW
16
0.2
SSW
16
0.2
SSW
16
0.2
NNW
15
0.5
N
7
0.5
N
6
0.4
N
7
0.2
NNW
13
0.2
NNW
13
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.2
SSW
15
0.3
SE
11
0.4
SE
11
0.4
SE
9
0.4
SE
9
0.4
SE
9
Energy kJ
12
13
13
25
25
25
21
23
21
15
17
17
21
22
22
22
21
21
21
18
29
22
19
20
Wind waves
Height (m)
Direction
Period (s)
—
1.6
E
8
1.8
E
8
1.6
ENE
8
1.5
E
8
1.5
E
8
1.6
E
8
1.9
E
8
1.9
E
8
1.8
E
8
—
—
—
—
—
1.8
E
8
—
—
—
—
—
—
—
—
Energy kJ
—
300
381
280
265
272
300
421
431
391
—
—
—
—
—
428
—
—
—
—
—
—
—
—
Nearest Offshore or Glassy
Waikokos
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Polihale
HAW - Kaua'i
Polihale
HAW - Kaua'i
Army Beach
HAW - Oahu
Polihale
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Polihale
HAW - Kaua'i
Polihale
HAW - Kaua'i
Polihale
HAW - Kaua'i
Polihale
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Pinetrees
HAW - Kaua'i
Polihale
HAW - Kaua'i
Polihale
HAW - Kaua'i
Waimea Rivermouth
HAW - Kaua'i
Waimea Rivermouth
HAW - Kaua'i
Waimea Rivermouth
HAW - Kaua'i
Rating
(10 max)
3
3
4
2
2
2
2
3
3
3
2
1
1
1
1
3
2
2
2
1
1
3
3
2
Distance (km)
0
1
1
28
28
152
28
1
1
1
1
28
28
28
28
1
1
1
1
28
28
33
33
33
Best forecast wave conditions in Kaua'i
Tunnels
Kalihiwai
Hideaways
Polihale
Polihale
Shipwrecks - Hyatt Beach
Tunnels
Kalihiwai
Kalihiwai
Tunnels
Majors Bay
Pakalas
Pakalas
Pakalas
Tunnels
Kalihiwai
Kalihiwai
Tunnels
PKs
Pakalas
Pakalas
Pakalas
Pakalas
Rating
(10 max)
3
3
4
2
2
2
3
3
3
2
2
2
2
2
3
2
2
2
2
3
3
3
3
Best forecast wave conditions in United States
Mouse Rock
CAL - San Luis Obispo
Pipeline
HAW - Oahu
Steamer Lane-Middle Peak
CAL - Santa Cruz
Steamer Lane-Middle Peak
CAL - Santa Cruz
Hilo Breakwall
HAW - Big Island
Super Tubes
CAL - Ventura
Hilo Breakwall
HAW - Big Island
El Capitan
CAL - Santa Barbara
Moss Landing
CAL - Monterey
Moss Landing
CAL - Monterey
Hilo Breakwall
HAW - Big Island
Exiles
CAL - LA County
La Conchita Beach
CAL - Ventura
Murphy's
CAL - Ventura
Sprecklesville
HAW - Maui
Steamer Lane-The Point
CAL - Santa Cruz
Sprecklesville
HAW - Maui
Boners
CAL - San Luis Obispo
Hilo Breakwall
HAW - Big Island
Hilo Breakwall
HAW - Big Island
Rincon - Indicator
CAL - Ventura
Steamer Lane-Middle Peak
CAL - Santa Cruz
Boners
CAL - San Luis Obispo
Ghost Tree
CAL - Monterey
Rating
(10 max)
4
3
4
3
2
2
2
4
4
4
2
2
3
4
3
5
3
9
2
2
4
5
8
5
Header Global
Brak River
South Africa
The Hoek
South Africa
Barbel Point
South Africa
Cape St Martin
South Africa
Cape St Martin
South Africa
Cape St Martin
South Africa
Boneyards
South Africa
Bullies
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Easter Reef
Australia
Easter Reef
Australia
Back Bommie
Australia
Etang-Sale
Reunion
Moss Landing
United States
Steamer Lane-The Point
United States
Steamer Lane-The Point
United States
Boners
United States
Steamer Lane-The Point
United States
Balephetrish (Tiree)
United Kingdom
Bali Village
Indonesia
Steamer Lane-Middle Peak
United States
Boners
United States
Steamer Lane-The Point
United States
Rating
(10 max)
5
6
5
5
5
5
5
4
6
6
5
5
4
5
5
5
9
9
7
4
4
5
8
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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