Hanalei Bay surf break

Hanalei Bay surfForecast / HAW – Kaua'i / USA

information circle12 Day Weather and Surf, issued 7 am Thursday 27 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Hanalei Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hanalei Bay sea temperature is
26.2° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Hanalei Bay this week:

The surf forecast for Hanalei Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Nov 27) at 8PM. The primary swell is predicted to be 1.9m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Hanalei Bay in the next 12 days are 4.5m 18s and forecast to arrive on Saturday (Nov 29) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 8s period and expected on Saturday (Nov 29) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Thu 27th Nov)6ft (1.9m) 14s
Best Surf 2PM (Sat 29th Nov)11ft (3.5m) 19s
Most Powerful 8PM (Sat 29th Nov)15ft (4.5m) 18s

Table - best surf conditions forecast for Hanalei Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 26°C on Thu afternoon, min 22°C on Thu morning). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Sun afternoon, min 22°C on Sun morning). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
4
3
4
4
3
2
5
9
9
9
8
6
5
4
4
4
3
4
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
2.1
NW
1.9
NW
2.2
NW
1.9
NW
1.6
NW
1.3
NW
3
NW
4
NW
4.5
NW
4
NW
4
NW
3.5
NW
3
NW
2.5
NW
2
NW
2.1
NW
1.3
NNW
1.6
NW
1.7
NW
2.1
NW
2.3
NW
Period(s) (?)151514131312201818161616151413121210121214
Wave
Graph
(?)Metric surfscale
Energy kJ (?)188516191850117486444058211084212064869675955436335225091387135751348879412132125
Wind
(km/h)
10
E
10
ENE
10
S
5
E
0
NE
5
SSE
5
N
0
NE
5
SSE
10
E
5
E
5
SSW
5
ENE
5
NNW
5
S
5
NNE
5
ENE
10
SW
15
NNW
15
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crossoffcross-
off
glassoffcross-
on
glassglasscross-
off
glassglassglassglassglassglassglasscross-
off
ononcross-
on
High Tide
/ height (m)
9:50PM
0.26
8:41AM
0.53
10:56PM
0.37
9:28AM
0.48
11:43PM
0.49
10:15AM
0.42
12:25AM
0.61
11:03AM
0.36
1:07AM
0.72
11:50AM
0.30
1:49AM
0.80
12:38PM
0.26
2:33AM
0.84
Low Tide
/ height (m)
3:31PM
0.09
1:03AM
0.19
3:51PM
0.06
3:15AM
0.23
4:14PM
0.02
4:56AM
0.22
4:41PM
-0.02
6:17AM
0.20
5:12PM
-0.05
7:26AM
0.17
5:45PM
-0.09
8:28AM
0.14
6:22PM
-0.11
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Sunrise6:56--6:58--6:58--6:58--7:00--7:01--7:01--
Sunset-5:52--5:52--5:52--5:52--5:52--5:52--5:52-
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
rain showers
mod rain
heavy rain
Rain (mm)
------------------3763
Temp. °C252623252624252523252623252524252523232120
Feels °C (?)272725262727262726262826272727262525242120
  • Map Icons:
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  • 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 Hanalei Bay Surf forecast

The above surf forecast table for Hanalei Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hanalei Bay can be found by selecting the local surf guide option on the grey menu. Our Hanalei Bay 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 (Hanalei Bay) 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 Hanalei Bay 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 Hanalei Bay, camping, hotels and condos and appartments in Kaua'i, consider staying in Lihue - Kauai which is 31 km (19 miles) away. Alternatively, find information about places to stay and car hire in Nawiliwili which is 31 km (19 miles) away

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