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Surf Forecasts:

Ewa Beach Park surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Tuesday 30 Dec 2025 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
25.5° 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 1AM is: 1.2m 8s primary swell from a East direction and 1.0m 8s secondary swell from a East direction (forecast issued at 07:00pm December 30). An open ocean swell of 1.0m 15s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (31 Dec)3.5ft (1.1m)8s
Afternoon (31 Dec)3.5ft (1.0m)8s
Evening (31 Dec)3.5ft (1.0m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
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)
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
1.3
E
1.2
E
1.2
E
1
E
1.1
E
1
E
1
E
1
E
1
E
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
1
E
1.3
ENE
0.5
SW
1.1
E
1.1
E
1.6
E
2.1
E
Period(s) (?)188888888881616161616151599158867
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10321718618613016113013313314466125125124122116109154237104173169220478
Wind
(km/h)
25
ENE
25
ENE
25
ENE
20
NE
20
ENE
25
ENE
30
E
30
ENE
25
ENE
20
NE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
25
E
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
off		crosscrosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
1:52AM
0.79
12:51PM
0.27
2:38AM
0.85
1:55PM
0.26
3:23AM
0.88
Low Tide
/ height (m)
5:56PM
0.02
9:26AM
0.21
6:46PM
-0.01
10:10AM
0.17
7:36PM
-0.03
10:50AM
0.14
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
Sunrise-----7:09-------7:09-------7:09--
Sunset6:00-------6:00-------6:00-------
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
rain showers
part cloud
part cloud
part cloud
Rain (mm)
-------------------11---
Temp. °C242423232323242524232323232324242423232323232323
Feels °C (?)222221232322212221212121222221212220202120201819
  • 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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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.

View detailed surf forecast for Ewa Beach Park at:
surf-forecast.com

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