Surf Break

Lat Long: 21.95° N 159.35° W

Ammonias 48 hour detailed Surf Forecast

Issued: 7 am 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ammonias sea temperature is
27.0°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 (05 Oct):

  • Morning surf: Morning surf (05 Oct, local time) - 2.5ft (0.8m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (05 Oct, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Evening surf: Evening surf (05 Oct, local time) - 3ft (0.9m), 16s period with SSW swell.

The current surf forecast for Ammonias at 11AM is: 0.9m 17s primary swell from a South-southwest direction and 0.5m 11s secondary swell from a South direction, 1.4m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am October 05). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (05 Oct)2.5ft (0.8m)17s
Afternoon (05 Oct)3ft (0.9m)17s
Evening (05 Oct)3ft (0.9m)16s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Mon morning, min 24°C on Mon night). Wind will be generally light.

Monday
5
Tuesday
6
Wednesday
7
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
2
1
2
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)
0.8
SSW
18
0.8
SSW
17
0.9
SSW
17
0.9
SSW
17
0.9
SSW
17
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
15
0.9
SSW
15
0.9
SSW
15
0.9
SSW
15
1
S
15
1
SSW
15
1
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
14
Wave Graph
Metric surfscale
Energy kJ
418
404
499
493
465
443
432
427
446
441
429
408
392
387
381
435
456
449
346
289
281
313
308
Wind (km/h)
20
NE
25
NE
25
ENE
20
NE
25
NE
20
NE
20
NE
20
NE
15
NE
15
ENE
15
ENE
10
E
10
ENE
10
ENE
10
NE
5
ENE
5
NNE
5
ESE
10
S
15
SW
5
SSW
10
SW
5
W
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross-off
glassy
cross-on
cross
glassy
cross
glassy
High Tide
12:24PM0.63m
00:55AM0.32m
1:06PM0.61m
1:40AM0.40m
1:41PM0.58m
Low Tide
4:47AM0.12m
7:34PM0.12m
6:03AM0.12m
7:52PM0.09m
7:06AM0.12m
8:10PM0.07m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
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6:30
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6:30
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:21
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6:20
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6:19
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 mm
—
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Temp °C
24
25
26
26
25
25
24
24
24
24
26
26
25
25
24
24
24
24
26
26
26
25
24
Feels °C
23
24
25
25
24
25
24
24
24
24
27
27
26
27
26
27
27
27
28
27
29
27
27
  • 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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