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Surf Forecasts:

Sandy Beach surf break

Sandy Beach surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 13 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Sandy Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandy Beach sea temperature is
25.5° C
 (Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Sandy Beach today?

The current surf forecast for Sandy Beach at 10AM is: 0.3m 8s primary swell from a East direction and 0.5m 3s secondary swell from a Northeast direction (forecast issued at 07:00am January 13). An open ocean swell of 2.0m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (13 Jan)1ft (0.3m)8s
Afternoon (13 Jan)1ft (0.3m)8s
Evening (13 Jan)1ft (0.3m)9s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.4
E
0.5
E
0.4
E
0.5
E
0.5
E
1.4
SSW
1.6
SSW
1.6
SSW
0.9
SSE
0.7
SSE
0.5
SSE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.4
E
0.5
E
Period(s) (?)888889995995666668888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)11111111121324397393810915917655351835343435332132
Wind
(km/h)
15
NNE
15
NE
20
NE
20
ENE
15
ENE
10
E
5
S
5
SE
10
SSE
20
S
30
S
40
SSW
35
SSW
30
SW
30
SW
25
W
25
NNW
20
NNW
30
N
30
N
35
NNE
35
NNE
35
NE
35
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscrosscrosscrosscross-
on		cross-
on		glasscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
11:04AM
0.15
12:56AM
0.57
12:12PM
0.14
1:32AM
0.60
1:02PM
0.14
Low Tide
/ height (m)
8:27AM
0.13
5:10PM
-0.01
8:56AM
0.09
5:55PM
-0.02
9:21AM
0.07
6:38PM
-0.04
Tuesday
13
Wednesday
14
Thursday
15
Fri
16
Sunrise-7:09-------7:09-------7:09------
Sunset----6:07-------6:07-------6:08---
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
thunderstorm
thunderstorm
rain showers
cloud
cloud
part cloud
clear
clear
clear
clear
Rain (mm)
--------1223--152-------
Temp. °C222222222223232323232424242424222222222222212120
Feels °C (?)192019202124242524232219202121202020171717151514
  • 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 Sandy Beach 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 Sandy Beach at:
surf-forecast.com

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