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 am Sunday 09 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 28.8° C
(Which is normal for this time of year)

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

The current surf forecast for Rivermouth (Hikkaduwa) at 1PM is: 0.8m 14s primary swell from a South-southwest direction and 0.5m 9s secondary swell from a South-southeast direction, 0.6m 5s secondary swell from a West-northwest direction (forecast issued at 10:30am November 09). The wind direction is predicted to be cross-onshore.

Time (+0530) & Date	Wave Height	Wave Period
Morning (09 Nov)	3ft (0.9m)	15s
Afternoon (09 Nov)	2.5ft (0.8m)	14s
Evening (09 Nov)	2.5ft (0.7m)	13s

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

	Sunday 09						Monday 10								Tuesday 11								Wed 12
	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	2 AM	5 AM
Rating (10 max)	2	0	0	0	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SW	SW
Period(s) (?)	15	14	14	14	13	13	13	13	13	13	13	13	13	15	14	14	14	14	14	14	13	13	13	13
Wave Graph (?)
kJ (?)	309	268	261	232	229	180	180	178	178	175	175	172	130	220	268	264	264	261	257	250	183	225	178	175
Wind (km/h)	NNW	WNW	WNW	WNW	NW	NW	WNW	WNW	WNW	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross	cross- on	cross	cross	cross	cross	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross
High Tide / height (m)				3:51PM 0.47				4:19AM 0.59				4:32PM 0.43				4:55AM 0.52				5:26PM 0.38
Low Tide / height (m)		10:04AM 0.10				9:40PM 0.08				10:39AM 0.14				10:10PM 0.15				11:22AM 0.19				10:42PM 0.23

	Sunday 09						Monday 10								Tuesday 11								Wed 12
Sunrise	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-	-	-	-
Sunset	-	-	-	5:49	-	-	-	-	-	-	-	5:49	-	-	-	-	-	-	-	5:49	-	-	-	-

Rain (mm)	2	-	-	-	-	1	1	-	1	1	-	2	4	4	3	2	2	2	3	2	-	-	-	-
Temp. °C	26	28	28	27	27	26	26	26	27	27	27	26	26	26	26	26	26	26	26	26	26	26	26	25
Feels °C (?)	29	29	28	28	29	28	28	28	29	28	28	27	28	28	28	28	28	27	28	28	28	28	29	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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