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Kua Bay

Big Island, United States · Surf Forecast

Scored for
Board
Level
2
Now · Shortboard · Intermediate
Poor
Ankle high · Glassy · ENE
Wave
0.3m
Period
7.4s
Wind
3 km/h Cross
Tide
Low

Tide · today

Low · High in 2h22
0.2m14h15h17h19h21h

5-day forecast

Scored for Shortboard · Intermediate · times in Pacific/Honolulu local

Monday

21 Sept
14:00
0.4m
7.3s
6 km/h
Cross
15:00
0.4m
7.2s
5 km/h
Offshore
18:00
0.4m
7s
3 km/h
Cross
21:00
0.3m
7.4s
3 km/h
Cross

Tuesday

22 Sept
06:00
0m
10.9s
2 km/h
Cross
09:00
0.1m
10.9s
3 km/h
Offshore
12:00
0.2m
10s
8 km/h
Cross
15:00
0.2m
8.2s
10 km/h
Cross
18:00
0.2m
8.2s
6 km/h
Offshore
21:00
0.2m
8.2s
3 km/h
Offshore

Wednesday

23 Sept
06:00
0.2m
9.9s
2 km/h
Onshore
09:00
0.2m
8.3s
2 km/h
Onshore
12:00
0.2m
8.4s
3 km/h
Cross
15:00
0.1m
7.2s
3 km/h
Cross
18:00
0.1m
4.7s
6 km/h
Offshore
21:00
0.2m
4.8s
7 km/h
Offshore

Thursday

24 Sept
06:00
0.2m
9.6s
7 km/h
Onshore
09:00
0.2m
9.4s
4 km/h
Onshore
12:00
0.3m
10.2s
2 km/h
Onshore
15:00
0.3m
11.7s
5 km/h
Onshore
18:00
0.3m
10.8s
6 km/h
Onshore
21:00
0.3m
10.2s
5 km/h
Cross

Friday

25 Sept
06:00
0.4m
9.3s
1 km/h
Cross
09:00
0.4m
8.5s
3 km/h
Offshore
12:00
0.4m
9s
6 km/h
Cross
15:00
0.3m
9.2s
36 km/h
Onshore
18:00
0.3m
8.3s
39 km/h
Onshore
21:00
0.3m
8.9s
36 km/h
Onshore

Saturday

26 Sept
06:00
0.3m
9.4s
32 km/h
Cross
09:00
0.3m
8.2s
32 km/h
Onshore
12:00
0.3m
7s
30 km/h
Onshore
13:00
0.3m
8s
32 km/h
Onshore

About Kua Bay

Kua Bay is a beach break in Big Island, United States. It's at its best on 1.5–4.5m swells from the N with light offshore winds from the N. Every hour is scored for your board and skill level, so the rating reflects how it suits what you ride — not a one-size-fits-all star.

Break type
Beach
Bottom
Unknown
Best tide
all
Best swell direction
N
Best wind direction
N
Ideal wave size
1.5m – 4.5m

Kua Bay surf FAQ

Is Kua Bay good for beginners?+

Kua Bay is a beach break, usually breaking in the 1.5–4.5m range, and how suitable it is for beginners really depends on the size and power on the day — not a fixed label. Set the level to Beginner above and WaveCheck flags the smaller, cleaner hours worth paddling out for.

What's the best board for Kua Bay?+

Different days call for different boards. Kua Bay can get sizeable, so a shortboard comes into its own on bigger days, while a longboard still works when it drops small. Tap through the boards above to see the live score for whatever you'll be riding.

What are the best conditions for Kua Bay?+

Look for 1.5–4.5m of swell from the N with light offshore winds from the N. The 5-day forecast above scores every hour, so you can spot the window at a glance.

Nearby surf spots

Never miss it firing at Kua Bay

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