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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 7 pm Thursday 20 Nov 2025 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
25.9° C
 (Which is normal for this time of year)

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 3AM is: 1.3m 13s primary swell from a Northwest direction and 0.7m 8s secondary swell from a North direction (forecast issued at 07:00pm November 20). An open ocean swell of 2.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (21 Nov)4ft (1.2m)13s
Afternoon (21 Nov)3ft (0.9m)17s
Evening (21 Nov)3.5ft (1.1m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
20
Friday
21
Saturday
22
Sunday
23
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)
1
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.2
NW
1.2
NW
0.9
NW
0.9
NW
1.1
NW
1.1
NW
1
NW
1.1
NW
1.9
NW
1.8
NW
2.1
NW
2.1
NW
2.1
NW
2
NW
2
NW
1.8
NW
1.8
NW
1.7
NW
1.7
NW
Period(s) (?)131313131313131717161518181817161616151514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)84670170156055250149449346555358864287222161796232622692185173816471402138211471052
Wind
(km/h)
25
E
25
E
25
E
25
E
25
E
25
E
20
ESE
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
15
E
15
E
15
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:42AM
0.76
1:00PM
0.36
4:20AM
0.75
5:00AM
0.73
Low Tide
/ height (m)
7:43PM
0.04
11:20AM
0.35
8:10PM
0.04
8:38PM
0.05
Thursday
20
Friday
21
Saturday
22
Sunday
23
Sunrise-----6:47-------6:47-------6:48--
Sunset5:47-------5:47-------5:47-------
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
part cloud
part cloud
clear
clear
thunderstorm
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
Rain (mm)
1-1335------1----------1
Temp. °C252524242424252525242424242425262524242424242626
Feels °C (?)242523232324252625242424242425262524242425252727
  • 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 Rocky Rights/Lefts and Gas Chambers 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 Rocky Rights/Lefts and Gas Chambers at:
surf-forecast.com

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