Ammonias Surf Break

Lat Long: 21.95° N 159.35° W

Ammonias 48 hour detailed Surf Forecast

Issued: 7 pm 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ammonias sea temperature is
26.5° 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 (30 Jul):

  • Afternoon surf: Afternoon surf (30 Jul, local time) - 6ft (1.8m), 10s period with ENE swell.
  • Evening surf: Evening surf (30 Jul, local time) - 5ft (1.6m), 10s period with ENE swell.

The current surf forecast for Ammonias at 12AM is: 0.8m 14s primary swell from a South direction (forecast issued at 07:00pm July 29). An open ocean swell of 1.7m 9s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (HST) & DateWave HeightWave Period
Morning (30 Jul)--
Afternoon (30 Jul)6ft (1.8m)10s
Evening (30 Jul)5ft (1.6m)10s

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


Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Warm (max 27°C on Thu morning, min 24°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the ENE by Fri night).

Wed
29
Thursday
30
Friday
31
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)
3
3
2
2
2
1
0
0
0
1
0
0
0
0
0
1
1
0
0
Swell
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
10
1.6
ENE
10
0.8
S
14
0.9
S
14
0.9
S
13
0.9
S
13
0.9
S
13
0.9
S
13
0.9
S
13
1.7
ENE
7
1.6
ENE
7
1.4
ENE
8
0.8
S
12
1.6
E
7
1.6
E
7
1.8
ENE
7
1.8
ENE
7
2
E
7
2.3
ENE
7
Wave Graph
Metric surfscale
Energy kJ
540
452
243
297
289
289
284
280
276
305
245
226
208
269
285
365
365
423
503
Wind (km/h)
15
NNE
10
N
5
NNW
0
SE
5
SE
5
SE
10
E
20
E
20
ENE
20
ENE
20
ENE
25
ENE
20
E
20
ENE
25
E
20
ENE
25
ENE
25
ENE
30
NE
Wind State
cross-off
cross-off
glassy
glassy
glassy
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
High Tide
4:18PM0.66m
3:49AM0.27m
4:44PM0.65m
4:33AM0.29m
5:08PM0.61m
Low Tide
11:10PM0.13m
9:25AM0.00m
11:32PM0.11m
10:03AM0.04m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:17
7:17
7:16
 mm
Temp °C
26
26
26
26
25
26
27
27
27
26
25
25
25
26
26
26
26
25
25
Feels °C
28
29
29
30
28
30
30
28
28
27
26
26
26
27
26
26
26
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.


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