Surf Forecast Surf Report
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Surf Forecasts

Ammonias surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Tuesday 11 Mar 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
24.8° C
 (Which is slightly warmer than usual)

How big are the waves at Ammonias today?

The current surf forecast for Ammonias at 6PM is: 2.5m 8s primary swell from a East-northeast direction (forecast issued at 01:00pm March 11). An open ocean swell of 0.3m 10s is not directed at the surf break, a second open ocean swell of 0.2m 18s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (11 Mar)8ft (2.5m)8s
Afternoon (11 Mar)8ft (2.5m)8s
Evening (11 Mar)8ft (2.5m)8s

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

Hourly12 Days
Kaua'i Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.5
ENE
2.4
ENE
2.4
ENE
2.4
ENE
2.3
ENE
2.2
ENE
2.3
ENE
2.2
E
2.1
E
2.1
E
2
E
2
E
1.9
ENE
2
ENE
1.8
ENE
1.6
ENE
1.7
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.3
ENE
1.5
ENE
1.6
E
1.4
ENE
1.2
ENE
1.2
E
1.1
E
1.1
E
1.3
ENE
1.4
ENE
1.4
ENE
1.5
E
1.6
E
1.6
E
1.7
E
1.5
E
1.5
E
1.7
ENE
1.8
E
1.8
E
1.6
E
1.6
E
1.5
E
1.5
E
1.4
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.8
ENE
1.7
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
Period(s) (?)888888888888888888888888888877777776666677777777788777777777
Wave
Graph
(?)Metric surfscale
Energy (?)824823785765783842865725691674620542576551510504446463427437375300318280280246207240285220164159131131172135131154206206248202212277320324262277239258226337365328328294269254225219
Wind
(km/h)
30
ENE
30
ENE
30
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
E
25
ENE
25
ENE
25
E
20
E
20
ENE
20
ENE
25
E
25
E
20
E
10
E
20
E
20
E
20
E
20
ENE
20
E
20
ENE
15
ENE
20
E
20
E
15
E
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
E
20
E
20
ENE
15
ENE
15
E
15
E
10
ENE
10
ENE
15
E
10
E
10
ENE
15
ENE
20
ENE
20
ENE
20
E
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
on		cross-
on		crosscross-
on		cross-
on		crosscross
High Tide
/ height (m)
2:32PM
0.27
3:00AM
0.54
3:07PM
0.32
3:25AM
0.51
3:41PM
0.36
3:48AM
0.46
4:15PM
0.40
4:08AM
0.41
4:50PM
0.43
4:26AM
0.36
5:27PM
0.45
4:41AM
0.30
6:07PM
0.46
4:49AM
0.25
6:54PM
0.46
Low Tide
/ height (m)
9:18AM
0.05
8:01PM
-0.01
9:32AM
0.04
8:42PM
-0.00
9:46AM
0.02
9:21PM
0.02
10:02AM
0.00
10:02PM
0.05
10:20AM
-0.01
10:45PM
0.08
10:38AM
-0.02
11:32PM
0.12
10:58AM
-0.02
12:27AM
0.16
11:19AM
-0.01
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Sunrise-------6:48-------6:48-------6:47-------6:46-------6:45-------6:43-------6:43----
Sunset--6:45-------6:45-------6:45-------6:45-------6:45-------6:46-------6:46-------6:46-
clearclearclearclearclearpart cloudclearpart cloudclearclearclearclearclearclearclearpart cloudrain showersclearclearclearrain showerspart cloudpart cloudrain showersrain showersclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm
Rain (mm)
----------------1---1--11------121-12222232211-1111112112221
Temp. °C232323232222222223242323232222222324242322222223242323232222222223242322222222222323232222222222242424232222222223232322
Feels °C (?)202020201819181820212020201919192122222220202024232121222121222222242220202121212122232222232323252525242222222222222221
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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.

View detailed surf forecast for Ammonias at:
surf-forecast.com

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