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Surf Forecasts:

Waimea Rivermouth surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 13 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Waimea Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waimea Rivermouth sea temperature is
26.2° C
 (Which is normal for this time of year)

How big are the waves at Waimea Rivermouth today?

The current surf forecast for Waimea Rivermouth at 12AM is: 0.5m 8s primary swell from a Southeast direction (forecast issued at 07:00pm November 13). An open ocean swell of 1.2m 9s is not directed at the surf break, a second open ocean swell of 0.7m 13s is not directed at the surf break, a second open ocean swell of 2.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (14 Nov)--
Afternoon (14 Nov)7ft (2.1m)9s
Evening (14 Nov)7ft (2.1m)9s

Table - waves today at Waimea Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
13
Friday
14
Saturday
15
Sunday
16
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)
2
2
0
0
3
3
1
3
3
1
1
1
0
0
0
2
1
1
0
0
0
0
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
E
2.1
E
0.5
SE
0.6
SE
1.9
E
2
E
0.6
SE
2.1
E
2.1
E
0.8
SE
0.4
S
0.4
S
0.6
SE
0.6
SSE
0.6
SSE
1.7
E
0.6
SE
0.6
SE
0.6
SE
0.6
SSE
0.5
SE
0.6
SE
1.5
E
1.3
E
Period(s) (?)99788888981212788898887777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)621676244550053953626654844945414447386595349372532246186
Wind
(km/h)
20
E
25
ENE
20
ENE
20
ENE
15
ENE
20
ENE
15
E
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
10
ENE
15
ENE
15
E
10
E
10
E
15
ENE
15
ENE
15
ENE
15
ENE
15
E
10
E
10
ESE
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
High Tide
/ height (m)
12:52AM
0.32
11:58AM
0.39
1:33AM
0.39
12:36PM
0.35
2:08AM
0.46
1:09PM
0.31
Low Tide
/ height (m)
6:35PM
0.06
6:10AM
0.20
6:54PM
0.04
7:22AM
0.20
7:12PM
0.02
8:23AM
0.19
Thursday
13
Friday
14
Saturday
15
Sunday
16
Sunrise-----6:48-------6:50-------6:50--
Sunset5:55-------5:55-------5:54-------
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C252424232324252525242323232326262524232323232626
Feels °C (?)242323222324252625242323242326272624242323232728
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Waimea Rivermouth 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 Waimea Rivermouth at:
surf-forecast.com

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