Ammonias Surf Break

Lat Long: 21.95° N 159.35° W

Ammonias 48 hour detailed Surf Forecast

Issued: 1 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ammonias sea temperature is
26.8°C
0.1° 

Ammonias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ammonias today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 6ft (1.8m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 5.5ft (1.7m), 7s period with ENE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 6ft (1.8m), 6s period with ENE swell.

The current surf forecast for Ammonias at 9PM is: 1.8m 6s primary swell from a East-northeast direction and 0.7m 14s secondary swell from a South-southwest direction, 0.6m 12s secondary swell from a Southeast direction (forecast issued at 01:00pm August 23). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (23 Aug)6ft (1.8m)7s
Afternoon (23 Aug)5.5ft (1.7m)7s
Evening (23 Aug)6ft (1.8m)6s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Mon night. Warm (max 27°C on Sun afternoon, min 24°C on Tue night). Mainly fresh winds.

Sun
23
Monday
24
Tuesday
25
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
1
1
1
0
0
1
1
0
1
0
0
0
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
1.8
ENE
6
1.8
ENE
7
1.9
ENE
7
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
6
1.7
ENE
6
1.6
ENE
7
1.6
E
6
1.6
ENE
6
1.6
ENE
6
1.7
ENE
6
2
E
7
1.9
E
7
1.9
E
7
1.7
E
7
Wave Graph
Metric surfscale
Energy kJ
319
281
257
271
278
316
308
268
232
232
200
233
232
220
200
212
253
371
351
358
286
Wind (km/h)
25
NE
30
NE
30
NE
25
NE
25
NE
25
NE
25
NE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
1:46PM0.62m
1:16AM0.25m
2:19PM0.63m
1:51AM0.28m
2:48PM0.64m
Low Tide
9:16PM0.18m
6:37AM0.05m
9:23PM0.17m
7:21AM0.04m
9:34PM0.16m
part cloud
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
rain showers
rain showers
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:00
7:00
 mm
1
1
1
1
2
1
Temp °C
27
27
27
25
25
25
25
26
27
27
27
26
25
25
25
25
26
27
26
25
25
Feels °C
27
26
27
25
25
25
25
27
27
28
28
28
26
26
26
25
26
27
26
25
25
  • 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
How to use the Wavefinder 

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.


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