Hideaways surfForecast / HAW – Kaua'i / USA

information circle16 Day Weather and Surf, issued 1 am Sunday 17 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Hideaways surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hideaways sea temperature is
24.7° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Hideaways this week:

The surf forecast for Hideaways over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 8AM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 0.6m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Hideaways in the next 16 days are 2.4m 8s and forecast to arrive on Saturday (May 23) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 7s period and expected on Monday (May 18) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sun 17th May)5ft (1.5m) 8s
Best Surf 8AM (Sun 17th May)5ft (1.5m) 8s
Most Powerful 5AM (Sat 23rd May)8ft (2.4m) 8s

Table - best surf conditions forecast for Hideaways over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 26°C on Sun afternoon, min 22°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Wed morning. Warm (max 24°C on Wed morning, min 22°C on Wed night). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
ENE
8
1.4
ENE
8
1.6
ENE
8
1.9
E
8
1.7
E
8
1.4
ENE
8
1.3
E
8
1.3
E
8
1.6
E
8
1.6
E
8
1.8
ENE
8
2
ENE
8
2.2
ENE
8
2
ENE
8
2.3
ENE
8
2.1
ENE
8
2.2
ENE
8
2.2
ENE
8
2.1
ENE
8
2.1
ENE
8
2.1
ENE
9
Wave Graph
Metric surfscale
Energy kJ
291
256
330
464
383
264
212
206
318
349
437
534
629
534
702
636
627
678
612
626
776
Wind (km/h)
15
E
20
E
20
ESE
20
E
20
E
15
E
20
E
20
E
20
ESE
20
E
20
E
20
E
20
E
20
E
20
E
20
E
25
E
20
E
20
ENE
20
E
25
E
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
3:55PM0.78m
2:56AM0.15m
4:45PM0.76m
3:51AM0.13m
5:37PM0.73m
5:03AM0.12m
6:32PM0.67m
6:37AM0.13m
7:28PM0.62m
8:25AM0.17m
8:22PM0.55m
10:03AM0.26m
9:14PM0.48m
Low Tide
11:00PM0.08m
8:22AM-0.13m
00:13AM0.08m
9:06AM-0.10m
1:25AM0.07m
9:55AM-0.05m
2:25AM0.06m
10:54AM0.02m
3:09AM0.04m
12:15PM0.09m
3:43AM0.02m
2:08PM0.14m
4:11AM0.01m
clear
rain showers
rain showers
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
clear
rain showers
part cloud
rain showers
part cloud
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:56
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:10
7:10
7:12
7:12
7:13
7:13
7:14
1
1
2
3
2
2
1
1
2
4
2
3
2
2
1
6
Temp °C
25
26
24
25
25
23
25
25
23
24
24
23
24
24
23
23
23
23
23
23
22
26
27
25
25
25
23
25
25
24
23
23
23
23
22
22
21
21
21
21
21
21
Swell 1
Height (m)
Direction
Period (s)
1.5
ENE
8
1.4
ENE
8
1.6
ENE
8
0.4
NW
12
0.4
NW
12
1.4
ENE
8
0.5
NW
10
0.7
NW
11
0.6
NW
10
0.7
NNW
10
0.5
NNW
11
0.4
NNW
10
0.3
NNW
10
0.4
NW
10
0.4
NW
10
0.6
NNW
11
0.6
NNW
11
0.6
NNW
10
0.5
NW
10
2.1
ENE
8
2.1
ENE
9
Energy kJ
291
256
330
39
36
264
52
115
82
94
65
34
19
23
25
84
82
73
50
626
641
Swell 2
Height (m)
Direction
Period (s)
0.6
NNW
10
0.4
NNW
10
0.4
NW
9
0.2
NNW
9
0.2
SSW
14
0.5
NW
11
0.3
NNW
12
0.3
NNW
13
0.3
NNW
12
0.2
SSW
16
0.3
NW
9
0.2
WNW
9
0.2
WNW
8
0.1
SE
13
0.2
NNW
12
0.1
SE
12
0.2
SSE
12
0.1
SE
12
0.1
SE
11
0.4
NNW
10
0.6
NNW
13
Energy kJ
65
35
21
8
19
58
30
35
29
24
13
7
7
7
15
6
14
6
5
39
120
Swell 3
Height (m)
Direction
Period (s)
0.5
SE
11
0.4
SE
11
0.3
NW
14
0.2
SSW
14
0.2
SSE
10
0.2
SSW
13
0.2
SSW
14
0.2
SSW
14
0.2
SSW
15
0.1
SE
9
0.2
SSW
14
0.1
SW
13
0.1
SE
14
0.1
S
12
0.1
S
15
0.1
S
14
0.1
S
14
0.1
S
13
0.1
N
16
0.2
NNW
15
0.4
NW
10
Energy kJ
55
29
33
20
10
18
19
19
22
3
19
7
7
3
4
4
4
4
5
22
24
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
7
1.9
E
8
1.7
E
8
1.3
E
8
1.3
E
8
1.6
E
8
1.6
E
8
1.8
ENE
8
2
ENE
8
2.2
ENE
8
2
ENE
8
2.3
ENE
8
2.1
ENE
8
2.2
ENE
8
2.2
ENE
8
2.1
ENE
8
2.3
ENE
8
Energy kJ
21
464
383
212
206
318
349
437
534
629
534
702
636
627
678
612
776
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
3
2
1
1
1
1
3
3
3
3
3
3
1
3
3
3
3
Distance (km)
30
35
35
35
35
35
30
30
37
30
36
36
35
36
37
35
35
36
35
35
36
Best forecast wave conditions in Kaua'i
Rating
(10 max)
3
2
2
2
3
3
3
2
1
2
3
3
3
3
3
3
2
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
6
4
5
4
3
4
3
3
4
4
3
4
3
4
3
3
2
4
3
3
4
Header Global
Rating
(10 max)
6
4
5
4
4
4
4
4
4
5
4
5
5
4
4
5
6
4
5
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)
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Information about the Hideaways Surf forecast

The above surf forecast table for Hideaways provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hideaways can be found by selecting the local surf guide option on the grey menu. Our Hideaways surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Hideaways) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Hideaways may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in Kaua'i? If you are looking for accommodation near Hideaways, camping, hotels and condos and appartments in Kaua'i, consider staying in Lihue - Kauai which is 32 km (20 miles) away. Alternatively, find information about places to stay and car hire in Nawiliwili which is 32 km (20 miles) away

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