Sandtracks surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 12 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Sandtracks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandtracks sea temperature is
24.1° C
(Which is normal for this time of year)

How big are the waves at Sandtracks today?

The current surf forecast for Sandtracks at 12PM is: 0.5m 14s primary swell from a Southwest direction (forecast issued at 07:00am April 12). An open ocean swell of 0.7m 10s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (12 Apr)1.5ft (0.5m)12s
Afternoon (12 Apr)2ft (0.6m)14s
Evening (12 Apr)1.5ft (0.5m)13s

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


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
Wed
15
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
1
1
1
1
1
1
0
0
1
1
1
1
1
0
0
0
1
1
2
2
1
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.6
S
0.5
S
0.5
SW
0.5
SW
0.6
SSW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
S
0.5
S
0.6
S
0.6
S
0.7
S
0.7
S
0.7
S
0.7
S
0.8
S
0.8
S
0.8
S
Period(s) (?)121214141413131312121213131414141414131313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1067392891238887827473737984102102140131175173170165209199193
Wind
(km/h)
15
WNW
15
NW
5
WNW
5
WNW
5
NW
5
NW
10
ENE
10
ENE
5
NE
10
ENE
5
E
0
NNE
5
W
5
SE
15
S
10
SSW
10
W
5
NNW
5
ENE
5
S
0
SSW
15
NNW
10
N
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcross-
off
glassoffglasscrosscrosscross-
off
cross-
off
glassglassglassononcross-
on
cross-
off
glassglassglassglassoffoffcross-
off
High Tide
/ height (m)
1:16PM
0.37
12:53AM
0.61
1:49PM
0.46
1:29AM
0.59
2:24PM
0.55
Low Tide
/ height (m)
7:29AM
0.14
6:15PM
0.21
7:45AM
0.11
7:18PM
0.20
8:03AM
0.08
8:15PM
0.18
Sunday
12
Monday
13
Tuesday
14
Wed
15
Sunrise-6:15-------6:13-------6:13------
Sunset----6:50-------6:50-------6:51---
light rain
heavy rain
mod rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
Rain (mm)
216103473214-1221------122
Temp. °C222020212121212121212222222222232223232424232222
Feels °C (?)232022242424232223232526252523252426262727242425
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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 Sandtracks 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.


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