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Surf Forecasts:

Ewa Beach Park surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Monday 20 Oct 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
27.0° C
 (Which is normal for this time of year)

How big are the waves at Ewa Beach Park today?

The current surf forecast for Ewa Beach Park at 7AM is: 0.9m 8s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 01:00am October 20). An open ocean swell of 0.4m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (20 Oct)3ft (0.9m)8s
Afternoon (20 Oct)3ft (0.9m)8s
Evening (20 Oct)3.5ft (1.0m)7s

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
Monday
20
Tuesday
21
Wednesday
22
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
0.9
ENE
1
ENE
1.1
ENE
1.1
ENE
1.3
ENE
0.9
ENE
0.9
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.2
ENE
1.1
ENE
0.4
SW
0.4
SW
0.4
SW
0.4
SSW
0.5
SW
0.5
SW
Period(s) (?)888888877788857777191918181818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)219999999999999117125140199949972137141124118998982123154152
Wind
(km/h)
20
ENE
15
ENE
20
NE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
20
NE
25
NE
25
NE
25
ENE
30
ENE
35
ENE
25
NE
25
ENE
20
NE
20
NE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		crosscrosscrosscrosscross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		crosscross-
off		cross-
off		crosscrosscrosscrosscross
High Tide
/ height (m)
3:11AM
0.65
2:49PM
0.45
3:40AM
0.69
3:16PM
0.41
4:11AM
0.71
3:42PM
0.37
Low Tide
/ height (m)
8:29PM
0.08
9:32AM
0.19
8:47PM
0.07
10:15AM
0.19
9:06PM
0.07
10:58AM
0.19
Monday
20
Tuesday
21
Wednesday
22
Sunrise---6:28-------6:28-------6:30----
Sunset------6:02-------6:02-------6:01-
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C252525252727262525252525262726242524242526272625
Feels °C (?)252626242525242425252424242423222424242424252424
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update The wind is still cross-off at Ewa Beach Park (light winds from the NE at Honolulu Airport 5 km from Ewa Beach Park). A 0.6m swell from the SE

    2 hours 5 minutes ago Ewa Beach Park
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2 h 5 min ago

15 km/h
NE
Cross-Off
Please reload the page to see if there are any updates.

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

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