Inside Reef (Hikkaduwa) Surf Break

Lat Long: 6.15° N 80.09° E

Inside Reef (Hikkaduwa) 48 hour detailed Surf Forecast

Issued: 4 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Inside Reef (Hikkaduwa) sea temperature is
28.0° C
0.6° 

Inside Reef (Hikkaduwa) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Inside Reef (Hikkaduwa) today (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 3ft (0.9m), 22s period with SSW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 4.5ft (1.4m), 21s period with SSW swell.

The current surf forecast for Inside Reef (Hikkaduwa) at 7PM is: 1.3m 21s primary swell from a South-southwest direction and 0.9m 10s secondary swell from a South-southeast direction, 1.4m 10s secondary swell from a West direction (forecast issued at 04:30pm August 17). The wind direction is predicted to be onshore.

Time (+0530) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)3ft (0.9m)22s
Evening (17 Aug)4.5ft (1.4m)21s

Table - waves today at Inside Reef (Hikkaduwa). (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 32mm), heaviest during Mon afternoon. Warm (max 28°C on Mon afternoon, min 26°C on Mon night). Wind will be generally light.

Mon
17
Tuesday
18
Wednesday
19
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
1
1
1
0
0
0
0
0
2
3
2
2
2
0
0
0
2
2
2
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)
0.9
SSW
22
1
SSW
22
1.4
SSW
21
1.5
SSW
21
1.8
SSW
21
1.9
SSW
19
2.2
SSW
19
2.2
SSW
19
2.2
SSW
19
2.2
SSW
19
2.3
SSW
18
2.4
SSW
18
2.4
SSW
18
2.4
SSW
18
2.4
SSW
18
2.1
SSW
17
1.9
SSW
16
1.9
SSW
16
1.9
SSW
17
2.5
SSW
17
Wave Graph
Metric surfscale
Energy kJ
745
896
1710
1929
2757
2753
3688
3650
3575
3463
3443
3432
3393
3393
3561
2408
1943
1896
2164
3377
Wind (km/h)
20
W
20
W
15
W
20
W
20
W
20
W
20
WNW
20
WNW
25
WNW
20
W
15
W
15
W
20
W
20
W
20
W
20
W
25
W
20
W
20
W
20
W
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
4:24PM0.59m
5:04AM0.61m
4:47PM0.53m
5:31AM0.56m
5:05PM0.47m
Low Tide
10:33PM0.03m
10:56AM0.16m
10:55PM0.06m
11:23AM0.20m
11:16PM0.10m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
 mm
2
4
4
2
3
4
2
1
1
1
1
1
1
1
1
Temp °C
28
27
26
27
26
26
27
28
28
27
27
27
26
27
27
28
28
27
27
27
Feels °C
29
29
28
29
27
27
29
29
29
29
30
30
28
29
28
29
29
28
29
29
  • 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
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