Ammonias Surf Break

Lat Long: 21.95° N 159.35° W

Ammonias 48 hour detailed Surf Forecast

Issued: 7 am 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ammonias sea temperature is
26.9°C
0.2° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 5ft (1.5m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 5ft (1.5m), 8s period with ENE swell.
  • Evening surf: Evening surf (22 Sep, local time) - 5ft (1.5m), 8s period with ENE swell.

The current surf forecast for Ammonias at 11AM is: 1.5m 8s primary swell from a East-northeast direction and 0.8m 13s secondary swell from a South direction (forecast issued at 07:00am September 22). An open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (22 Sep)5ft (1.5m)8s
Afternoon (22 Sep)5ft (1.5m)8s
Evening (22 Sep)5ft (1.5m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Tue afternoon, min 25°C on Tue morning). Mainly fresh winds.

Tuesday
22
Wednesday
23
Thursday
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
0
1
1
0
0
1
1
1
1
1
0
0
1
1
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.5
ENE
8
1.6
ENE
8
1.6
E
8
1.7
E
9
1.8
E
9
1.8
E
9
1.8
E
10
1.7
E
10
1.7
E
9
1.7
E
9
1.7
E
9
1.7
ENE
9
1.8
ENE
7
2
ENE
7
0.8
SSW
17
1.8
ENE
8
1.9
ENE
8
2
E
7
Wave Graph
Metric surfscale
Energy kJ
264
277
284
284
291
280
318
358
452
541
577
602
527
505
484
463
474
290
360
377
416
416
447
Wind (km/h)
15
NNE
20
NE
20
ENE
20
NE
25
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
20
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
30
NE
30
NE
25
NE
25
NE
30
NE
30
NE
Wind State
cross-off
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
1:35PM0.59m
1:41AM0.35m
2:02PM0.59m
2:15AM0.40m
2:27PM0.57m
Low Tide
6:19AM0.11m
8:19PM0.15m
7:06AM0.10m
8:31PM0.12m
7:50AM0.10m
8:47PM0.09m
part cloud
part cloud
clear
clear
clear
part cloud
rain showers
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:32
6:31
6:30
 mm
1
1
1
Temp °C
25
25
26
27
27
26
25
25
25
25
27
27
26
25
25
25
25
25
25
26
26
25
25
Feels °C
27
26
27
28
28
28
27
27
26
25
27
26
25
24
25
25
25
24
23
25
25
24
24
  • 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.


Nearest locationNearest