Rivermouth (Hikkaduwa) Surf Break

Rivermouth (Hikkaduwa) 48 hour detailed Surf Forecast

Lat Long: 6.12° N 80.11° E

Issued: 4 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's Rivermouth (Hikkaduwa) sea temperature is
28.9° C

1.0°C warmer than normal for this time of year

Rivermouth (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 Rivermouth (Hikkaduwa) today (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 5ft (1.5m), 19s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 5.5ft (1.7m), 18s period with SSW swell.
  • Evening surf: Evening surf (27 Jun, local time) - 5.5ft (1.7m), 18s period with SSW swell.

The current surf forecast for Rivermouth (Hikkaduwa) at 9AM is: 1.5m 19s primary swell from a South-southwest direction and 1.0m 13s secondary swell from a South-southwest direction, 2.1m 8s secondary swell from a West direction (forecast issued at 04:30am June 27). The wind direction is predicted to be cross-onshore.

Time (+0530) & DateWave HeightWave Period
Morning (27 Jun)5ft (1.5m)19s
Afternoon (27 Jun)5.5ft (1.7m)18s
Evening (27 Jun)5.5ft (1.7m)18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 75mm), heaviest during Sun morning. Warm (max 28°C on Sat morning, min 26°C on Sun night). Mainly fresh winds.

Saturday
27
Sunday
28
Monday
29
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
2
1
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)
1.4
SSW
19
1.5
SSW
19
1.4
SSW
19
1.5
SSW
18
1.5
SSW
18
1.7
SSW
18
1.7
SSW
18
1.7
SSW
18
1.7
SSW
17
1.7
SSW
17
1.7
SSW
17
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.6
SSW
16
1.5
SSW
16
1.4
SSW
15
1.4
SSW
15
1.4
SSW
15
1.3
SSW
15
1.3
SSW
14
1.4
SSW
14
Wave Graph
Metric surfscale
Energy kJ
1513
1694
1466
1474
1441
1683
1664
1645
1769
1498
1648
1628
1569
1393
1531
1358
1199
1107
941
892
869
752
697
789
Wind (km/h)
25
W
25
W
25
W
25
W
30
W
25
W
20
W
20
W
20
W
25
W
25
W
25
W
25
W
25
WSW
20
WSW
25
WSW
30
W
35
W
30
W
25
NW
25
WNW
25
WNW
25
WNW
25
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
High Tide
00:24AM0.37m
12:51PM0.54m
1:11AM0.38m
1:30PM0.57m
1:50AM0.40m
2:05PM0.59m
Low Tide
6:03AM0.17m
7:38PM0.15m
6:48AM0.14m
8:08PM0.12m
7:26AM0.11m
8:37PM0.09m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:27
 mm
3
4
3
3
3
3
2
2
4
5
4
6
5
4
5
5
5
4
2
1
1
2
Temp °C
27
27
28
28
28
27
27
27
27
27
27
27
27
27
27
26
26
26
27
27
28
27
27
27
Feels °C
28
28
29
29
28
27
28
29
28
28
28
27
27
28
29
27
26
24
27
27
28
27
27
27
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
19
1.5
SSW
19
1.4
SSW
19
1.5
SSW
18
1.5
SSW
18
1.7
SSW
18
1.7
SSW
18
1.7
SSW
18
1.7
SSW
17
1.7
SSW
17
1.7
SSW
17
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.6
SSW
16
1.5
SSW
16
1.4
SSW
15
1.4
SSW
15
1.4
SSW
15
1.3
SSW
15
1.3
SSW
14
1.4
SSW
14
Energy kJ
1513
1694
1466
1474
1441
1683
1664
1645
1769
1498
1648
1628
1569
1393
1531
1358
1199
1107
941
892
869
752
697
789
Swell 2
Height (m)
Direction
Period (s)
1.2
SSW
13
1.1
SW
13
1
SSW
13
1
SSW
13
1
SSW
12
0.9
SSW
12
0.9
SSW
12
0.8
SSW
12
0.7
SW
12
0.8
SSW
12
0.1
SE
9
0.4
SSE
9
0.4
SSE
9
0.5
SSW
11
0.4
SSE
9
0.5
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SE
8
0.3
SSE
8
0.3
SSE
8
0.3
SSE
8
0.2
SSW
20
Energy kJ
465
400
357
346
325
264
233
187
144
184
3
26
26
68
30
40
26
26
26
17
13
13
13
37
Swell 3
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
9
0.3
SSE
9
0.3
SSE
9
0.3
SSE
9
0.4
SSE
9
0.4
SSE
8
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.2
ESE
9
0.1
SE
9
0.1
SE
9
0.4
SSE
9
0.1
SE
9
0.1
SE
8
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
20
0.2
SSW
20
0.1
S
19
Energy kJ
31
29
16
16
16
31
28
3
3
3
8
3
3
30
3
3
18
18
18
16
38
7
Wind waves
Height (m)
Direction
Period (s)
2
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2.1
W
8
2
W
8
2
W
8
2
W
8
2
W
8
2
W
8
2
W
8
2
W
8
2
W
7
2
W
7
2
W
8
Energy kJ
475
537
531
541
526
513
499
514
526
526
527
526
541
527
466
454
441
453
477
491
470
434
434
458
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
4
4
3
4
4
3
1
3
2
3
3
3
3
3
3
2
2
2
2
Distance (km)
170
210
338
209
210
210
210
170
210
210
338
723
338
343
741
211
210
210
210
19
170
170
209
209
Best forecast wave conditions in West Sri Lanka
Rating
(10 max)
3
Best forecast wave conditions in Sri Lanka
Rating
(10 max)
3
3
3
3
4
4
4
4
4
3
3
3
3
3
2
3
2
2
Header Global
Rating
(10 max)
6
6
6
6
6
5
5
5
9
9
9
8
6
6
5
6
9
6
6
6
5
5
7
9
  • 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 

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