Ehukai/Gums surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Monday 16 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Ehukai/Gums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ehukai/Gums sea temperature is
24.5° C
(Which is normal for this time of year)

How big are the waves at Ehukai/Gums today?

The current surf forecast for Ehukai/Gums at 10AM is: 1.6m 10s primary swell from a West-northwest direction (forecast issued at 07:00am March 16). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (16 Mar)5.5ft (1.7m)10s
Afternoon (16 Mar)5ft (1.6m)10s
Evening (16 Mar)4ft (1.2m)13s

Table - waves today at Ehukai/Gums. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Monday
16
Tuesday
17
Wednesday
18
Thu
19
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
2
2
2
2
1
1
3
2
3
3
4
3
4
4
4
4
4
4
4
4
3
3
3
3
Swell
Height Map
Wave Height (m) & direction (?)
1.8
WNW
1.7
WNW
1.6
WNW
1.6
WNW
1.5
WNW
1.2
NW
1.5
NW
1.3
NW
1.7
NNW
1.7
NNW
1.9
NNW
1.9
NNW
2
NNW
2.1
NNW
2.1
NNW
2.2
NNW
1.5
N
1.6
N
1.9
NNW
1.9
NNW
1.8
NNW
1.7
NNW
1.6
NNW
1.6
N
Period(s) (?)101010101013131112121212121313131313121212121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6946105334634075177233827317639721027118215101557153881287811031035901847730675
Wind
(km/h)
10
SSW
10
SSW
10
SSW
10
SW
10
SW
10
W
5
NW
10
NNE
5
NE
5
E
0
NNE
10
NNE
15
NE
10
NE
10
ENE
10
ENE
10
ENE
15
E
10
ESE
10
ESE
5
SE
10
SSE
10
S
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
cross-
on
onglasscrosscross-
off
offglasscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffcross-
off
cross-
off
cross-
off
High Tide
/ height (m)
1:23PM
0.45
1:56AM
0.70
2:02PM
0.52
2:16AM
0.68
2:42PM
0.58
Low Tide
/ height (m)
8:15AM
0.23
7:07PM
0.14
8:26AM
0.20
7:49PM
0.17
8:40AM
0.16
8:33PM
0.21
Monday
16
Tuesday
17
Wednesday
18
Thu
19
Sunrise-6:39-------6:39-------6:37------
Sunset----6:40-------6:42-------6:42---
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
thunderstorm
Rain (mm)
----1------------------1
Temp. °C232324242424232222222323232222222222232524242323
Feels °C (?)242426262526252324242624232323232323242726262525
  • 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

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