Ammonias surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 pm Wednesday 26 Nov 2025 HST
Forecast update in hr  min  s Forecast update imminent
Ammonias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ammonias sea temperature is
26.1° C
(Which is slightly warmer than usual)


How big are the waves at Ammonias today?

The current surf forecast for Ammonias at 12AM is: 0.6m 9s primary swell from a South-southeast direction (forecast issued at 07:00pm November 26). An open ocean swell of 1.0m 15s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (HST) & DateWave HeightWave Period
Morning (27 Nov)--
Afternoon (27 Nov)2ft (0.6m)7s
Evening (27 Nov)2ft (0.6m)9s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
26
Thursday
27
Friday
28
Saturday
29
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
1
1
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSE
0.6
SSE
0.6
SSE
0.5
SE
0.5
SE
0.5
SE
0.5
SE
0.4
SW
0.5
SE
0.4
SSE
0.4
SE
0.4
SE
0.6
E
0.6
E
0.5
SE
0.6
E
0.6
E
0.6
SSE
0.4
SW
0.7
SSE
0.6
SSE
0.6
SSE
0.6
E
0.8
SSE
Period(s) (?)999888814888877866714877710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5256563532353548322618183433302829314951363535105
Wind
(km/h)
5
SSE
5
SSE
0
NNE
0
SSE
5
NW
5
NNW
10
ENE
10
E
10
E
0
ENE
5
SSW
5
SSE
10
ESE
5
ESE
5
SSE
15
S
15
S
5
S
5
SW
5
SW
10
SW
5
SW
10
S
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onglassglassglassglasscross-
off
crosscross-
on
cross-
on
glassglassglasscross-
on
glassoncross-
on
cross-
on
glassglasscrosscrosscrosscross-
on
cross-
on
High Tide
/ height (m)
9:29PM
0.20
8:58AM
0.55
11:06PM
0.27
9:47AM
0.51
12:02AM
0.36
10:34AM
0.45
Low Tide
/ height (m)
4:24PM
0.14
12:55AM
0.16
4:47PM
0.11
2:38AM
0.22
5:10PM
0.07
4:32AM
0.25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunrise-----6:56-------6:56-------6:58--
Sunset5:52-------5:52-------5:52-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
Rain (mm)
--------------1---------
Temp. °C252423232323242525242323232324252424232323232525
Feels °C (?)272726262625252627282626252626252527262525252627
  • 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

Latest Updates

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 Ammonias 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest