Ewa Beach Park surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Saturday 21 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Ewa Beach Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ewa Beach Park sea temperature is
24.6° C
(Which is slightly warmer than usual)


How big are the waves at Ewa Beach Park today?

The current surf forecast for Ewa Beach Park at 7PM is: 1.3m 9s primary swell from a East direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 01:00pm February 21). The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (21 Feb)5ft (1.5m)9s
Afternoon (21 Feb)4.5ft (1.4m)9s
Evening (21 Feb)4.5ft (1.3m)9s

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

Updates in  hr  min  s Forecast update imminent
Saturday
21
Sunday
22
Monday
23
Tuesday
24
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
1
1
2
2
2
2
2
2
2
0
1
2
2
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.4
ENE
1.4
E
1.3
E
1.3
E
1.3
E
1.2
E
1.2
E
1.1
E
1.1
E
1
E
1
E
0.9
ENE
0.9
ENE
0.8
E
0.8
ENE
0.8
ENE
0.8
ENE
0.4
S
0.6
E
0.6
E
0.5
E
0.9
ENE
1
ENE
0.9
ENE
Period(s) (?)9999999999999988812888887
Wave
Graph
(?)Metric surfscale
Energy kJ (?)34833929329329324624020319916215812612393929087474949339212078
Wind
(km/h)
10
ENE
10
E
0
WNW
5
NNW
5
NE
0
NNE
5
WNW
5
NW
15
W
20
WSW
15
WSW
10
W
5
NNW
10
ENE
10
ENE
10
ENE
15
E
15
ESE
15
ENE
20
ENE
20
ENE
10
ENE
15
NE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
glassoffglassglassglasscross-
off
cross-
off
crosscrosscross-
off
offcrosscrosscrosscross-
on
cross-
on
crosscrosscrosscrosscross-
off
cross-
off
High Tide
/ height (m)
7:18PM
0.59
6:09AM
0.43
8:28PM
0.60
6:19AM
0.35
9:54PM
0.62
Low Tide
/ height (m)
12:17PM
0.07
1:26AM
0.30
12:48PM
0.07
3:27AM
0.33
1:29PM
0.09
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Sunrise-------6:56-------6:56-------6:56
Sunset--6:31-------6:32-------6:32-----
cloud
cloud
light rain
cloud
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
clear
clear
Rain (mm)
--1-1-----111-112344-1--
Temp. °C212223212121212123232323222121212222222021202020
Feels °C (?)222225222323222223222324232222212121211820202020
  • 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

Latest Updates

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 Ewa Beach Park 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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