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Surf Forecasts:

Turtle Bay surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 22 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Turtle Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Turtle Bay sea temperature is
24.6° C
 (Which is slightly warmer than usual)

How big are the waves at Turtle Bay today?

The current surf forecast for Turtle Bay at 1AM is: 1.6m 12s primary swell from a North-northwest direction and 1.2m 13s secondary swell from a West-northwest direction (forecast issued at 07:00pm January 22). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (23 Jan)7ft (2.1m)12s
Afternoon (23 Jan)7ft (2.1m)12s
Evening (23 Jan)6ft (1.8m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
22
Friday
23
Saturday
24
Sunday
25
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
1
3
4
3
2
2
2
2
2
3
1
2
2
2
2
2
2
2
2
2
2
2
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
NW
1.8
NW
1.8
NW
1.6
NNW
1.6
NNW
2.1
NW
2.1
NW
2.1
NW
2.1
NW
1.9
NW
1.5
NNW
1.5
NNW
1.4
NNW
1.3
NNW
1.2
NNW
1
NNW
0.7
NW
0.7
NW
0.7
NW
0.7
NW
0.8
NW
0.8
NW
0.6
NW
0.6
NW
Period(s) (?)131312121212121212121111111111101616161515141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)109297492974675913591337129312021012594517450389300202264257239215255248153147
Wind
(km/h)
20
NNE
15
ENE
15
E
10
ENE
10
N
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
20
E
20
E
20
E
20
ESE
10
ESE
0
WSW
5
SE
5
SSW
5
S
5
WSW
5
SSW
0
WSW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		crosscross-
on		crosscrosscrosscrosscross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glassglassglassoffglassglassglasscross-
on
High Tide
/ height (m)
5:10AM
0.66
6:18PM
0.44
5:22AM
0.60
8:13PM
0.48
5:19AM
0.54
Low Tide
/ height (m)
10:14PM
0.24
12:16PM
0.21
10:54PM
0.34
12:48PM
0.18
11:53PM
0.44
1:29PM
0.15
Thursday
22
Friday
23
Saturday
24
Sunday
25
Sunrise-----7:11-------7:11-------7:11--
Sunset6:14-------6:15-------6:15-------
cloud
cloud
thunderstorm
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
--11----------251-------
Temp. °C222222222221222323222222222323232423232222222324
Feels °C (?)202222222220202122202021212222232625252324242525
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Turtle Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Turtle Bay at:
surf-forecast.com

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