Rocky Rights/Lefts and Gas Chambers surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Saturday 11 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Rocky Rights/Lefts and Gas Chambers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rocky Rights/Lefts and Gas Chambers sea temperature is
23.9° C
(Which is slightly cooler than normal)

How big are the waves at Rocky Rights/Lefts and Gas Chambers today?

The current surf forecast for Rocky Rights/Lefts and Gas Chambers at 3PM is: 1.5m 10s primary swell from a Northwest direction (forecast issued at 07:00am April 11). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (11 Apr)4.5ft (1.4m)11s
Afternoon (11 Apr)5ft (1.5m)10s
Evening (11 Apr)4.5ft (1.4m)10s

Table - waves today at Rocky Rights/Lefts and Gas Chambers. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Saturday
11
Sunday
12
Monday
13
Tue
14
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
3
3
3
3
0
1
2
1
1
1
2
3
2
1
1
1
2
2
2
1
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
1.4
NW
1.4
NW
1.6
NW
1.5
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.2
NW
1.2
NW
1.1
NW
1.4
NW
1.5
NW
1.6
NW
1.5
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.2
NW
1.2
NW
1.1
NW
1.1
NW
1
NW
Period(s) (?)121111111010101010101012111111111111101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)505497558487416400348299262262208561553568515462462414384296302266261192
Wind
(km/h)
5
NE
0
ESE
0
SSW
5
W
10
WNW
5
NNW
5
NE
5
NNW
5
N
10
NNW
5
N
5
ESE
10
NE
15
NNE
10
NE
10
ENE
10
E
5
ESE
10
SE
10
SW
10
SW
10
SSW
5
SSE
5
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglasscross-
on
onglassoncross-
on
onglassglasscross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
glassglass
High Tide
/ height (m)
11:31AM
0.30
Low Tide
/ height (m)
7:23AM
0.25
Saturday
11
Sunday
12
Monday
13
Tue
14
Sunrise-6:16-------6:15-------6:13------
Sunset----6:50-------6:50-------6:51---
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
mod rain
heavy rain
heavy rain
mod rain
light rain
mod rain
light rain
light rain
light rain
rain showers
cloud
cloud
thunderstorm
cloud
cloud
Rain (mm)
---1111211012116484112--1--
Temp. °C222324242423232222212120202020202121212424242323
Feels °C (?)262728272626262425232423212121212324232626262626
  • 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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