Rivermouth (Hikkaduwa) Surf Forecast

/ West (43 surf breaks) /

Sri Lanka (53 surf breaks)

Surf Forecasts:

Rivermouth (Hikkaduwa) surfForecast / West / Sri Lanka

48hr Weather and Surf, issued 10 pm Tuesday 04 Nov 2025 +0530

Forecast update in hr min s Forecast update imminent

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

Today's Rivermouth (Hikkaduwa) sea temperature is 29.1° C
(Which is slightly warmer than usual)

How big are the waves at Rivermouth (Hikkaduwa) today?

The current surf forecast for Rivermouth (Hikkaduwa) at 12AM is: 1.3m 18s primary swell from a South-southwest direction and 0.7m 14s secondary swell from a Southwest direction, 1.4m 6s secondary swell from a West direction (forecast issued at 10:30pm November 04). The wind direction is predicted to be cross-onshore.

Time (+0530) & Date	Wave Height	Wave Period
Morning (05 Nov)	4.5ft (1.3m)	16s
Afternoon (05 Nov)	5ft (1.5m)	16s
Evening (05 Nov)	4.5ft (1.4m)	16s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tue 04		Wednesday 05								Thursday 06								Friday 07
	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	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Period(s) (?)	18	18	18	17	17	16	16	16	16	16	15	15	15	14	14	14	14	14	14	14	14	13	13	18
Wave Graph (?)
kJ (?)	845	845	1033	1069	973	993	1108	1094	945	921	851	763	568	561	553	545	469	425	337	342	286	229	222	280
Wind (km/h)	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	WNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	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	cross	cross	cross
High Tide / height (m)			1:37AM 0.74				1:41PM 0.54				2:08AM 0.76				2:11PM 0.54					2:40AM 0.74				2:43PM 0.52
Low Tide / height (m)	7:05PM 0.03				8:00AM 0.07				7:35PM -0.00					8:31AM 0.05			8:06PM -0.02					9:02AM 0.05

	Tue 04		Wednesday 05								Thursday 06								Friday 07
Sunrise	-	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-
Sunset	-	-	-	-	-	-	-	5:49	-	-	-	-	-	-	-	5:49	-	-	-	-	-	-	-	5:49

Rain (mm)	-	-	-	-	-	-	-	1	3	4	4	4	4	3	4	4	3	3	4	5	2	2	1	2
Temp. °C	28	27	27	27	28	28	28	27	27	26	26	26	27	27	26	26	26	26	25	24	24	25	26	26
Feels °C (?)	28	26	27	27	28	27	27	26	27	26	26	25	27	27	26	26	27	28	26	25	26	26	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)

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