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Beach near Kalutara (LK) conditions

Weather, wind and available nearby ocean forecasts for Beach near Kalutara (LK). Model forecasts are separate from station observations.

Coordinates: 6.6029159, 79.9499393

Forecast sources and coverage

Times use Asia/Colombo. Weather: available; marine forecast: available. Regional model values are separate from station observations.

Weather fetched 2026-11-07T01:41:49.272Z.

Marine fetched 2026-11-07T01:41:49.551Z.

Complete hourly weather forecast

Weather model in Asia/Colombo
Time	Air °C	Wind km/h	Gust	Wind from °	Rain mm	Rain %	Pressure hPa
Nov 7, 12:30 a.m. GMT+5:30	24.4	4.8	9.7 km/h	45.0	0.0	30.0	1011.2
Nov 7, 01:30 a.m. GMT+5:30	24.3	6.2	10.8 km/h	54.0	0.7	16.0	1010.7
Nov 7, 02:30 a.m. GMT+5:30	24.1	3.9	10.8 km/h	56.0	1.1	10.0	1010.3
Nov 7, 03:30 a.m. GMT+5:30	24.1	4.4	7.6 km/h	55.0	1.1	9.0	1010.3
Nov 7, 04:30 a.m. GMT+5:30	24.1	5.8	9.7 km/h	88.0	0.6	8.0	1010.8
Nov 7, 05:30 a.m. GMT+5:30	24.2	6.3	10.1 km/h	83.0	0.5	4.0	1011.9
Nov 7, 06:30 a.m. GMT+5:30	25.7	11.5	15.8 km/h	72.8	0.3	1.0	1011.9
Nov 7, 07:30 a.m. GMT+5:30	25.9	11.5	16.6 km/h	64.2	0.0	4.0	1013.0
Nov 7, 08:30 a.m. GMT+5:30	26.4	11.2	19.1 km/h	67.2	0.0	16.0	1013.7
Nov 7, 09:30 a.m. GMT+5:30	27.7	7.9	14.0 km/h	54.8	0.0	33.0	1013.8
Nov 7, 10:30 a.m. GMT+5:30	28.6	4.3	20.5 km/h	349.9	0.2	51.0	1013.3
Nov 7, 11:30 a.m. GMT+5:30	29.1	10.4	20.5 km/h	285.1	0.2	69.0	1012.3
Nov 7, 12:30 p.m. GMT+5:30	28.1	13.3	No gust	281.2	1.6	87.0	1011.0
Nov 7, 01:30 p.m. GMT+5:30	27.1	12.2	No gust	267.9	1.2	100.0	1010.5
Nov 7, 02:30 p.m. GMT+5:30	26.9	6.1	9.0 km/h	293.4	0.9	100.0	1009.7
Nov 7, 03:30 p.m. GMT+5:30	26.9	6.5	12.6 km/h	335.7	1.0	100.0	1009.6
Nov 7, 04:30 p.m. GMT+5:30	26.6	8.6	9.0 km/h	35.2	0.4	100.0	1010.2
Nov 7, 05:30 p.m. GMT+5:30	26.2	10.4	No gust	65.8	0.3	94.0	1010.4
Nov 7, 06:30 p.m. GMT+5:30	26.1	9.0	15.1 km/h	43.9	0.3	86.0	1011.1
Nov 7, 07:30 p.m. GMT+5:30	25.9	14.0	No gust	35.9	0.4	76.0	1012.3
Nov 7, 08:30 p.m. GMT+5:30	25.5	11.2	11.5 km/h	57.3	0.2	62.0	1012.8
Nov 7, 09:30 p.m. GMT+5:30	25.3	14.4	No gust	50.5	0.2	47.0	1013.4
Nov 7, 10:30 p.m. GMT+5:30	25.1	14.0	No gust	63.5	0.2	35.0	1013.4
Nov 7, 11:30 p.m. GMT+5:30	25.2	13.7	No gust	65.9	0.0	30.0	1012.5
Nov 8, 12:30 a.m. GMT+5:30	25.3	6.5	8.3 km/h	93.9	0.0	28.0	1011.8
Nov 8, 01:30 a.m. GMT+5:30	25.3	5.4	6.5 km/h	68.2	0.1	27.0	1011.1
Nov 8, 02:30 a.m. GMT+5:30	25.2	6.5	8.6 km/h	22.1	1.0	25.0	1010.6
Nov 8, 03:30 a.m. GMT+5:30	24.9	14.8	No gust	108.2	2.1	23.0	1010.3
Nov 8, 04:30 a.m. GMT+5:30	24.4	9.7	No gust	56.2	2.7	20.0	1010.9
Nov 8, 05:30 a.m. GMT+5:30	24.6	16.6	No gust	109.0	0.5	15.0	1010.9
Nov 8, 06:30 a.m. GMT+5:30	24.9	8.6	11.2 km/h	57.9	0.0	10.0	1011.8
Nov 8, 07:30 a.m. GMT+5:30	25.3	6.1	11.5 km/h	33.8	0.0	8.0	1012.7
Nov 8, 08:30 a.m. GMT+5:30	25.9	5.4	13.7 km/h	35.2	0.0	8.0	1013.5
Nov 8, 09:30 a.m. GMT+5:30	27.4	3.6	16.9 km/h	1.9	0.0	12.0	1013.9
Nov 8, 10:30 a.m. GMT+5:30	28.2	5.8	19.4 km/h	247.3	0.0	22.0	1013.4
Nov 8, 11:30 a.m. GMT+5:30	28.6	10.1	24.8 km/h	276.0	0.0	45.0	1012.6
Nov 8, 12:30 p.m. GMT+5:30	28.7	11.2	25.2 km/h	272.3	0.0	76.0	1011.5
Nov 8, 01:30 p.m. GMT+5:30	28.4	13.3	17.6 km/h	257.9	0.0	98.0	1010.4
Nov 8, 02:30 p.m. GMT+5:30	27.8	12.6	No gust	273.4	0.7	100.0	1009.8
Nov 8, 03:30 p.m. GMT+5:30	27.8	8.6	12.2 km/h	301.3	0.5	100.0	1010.2
Nov 8, 04:30 p.m. GMT+5:30	27.6	7.6	15.8 km/h	350.4	0.6	100.0	1010.4
Nov 8, 05:30 p.m. GMT+5:30	26.8	8.6	12.2 km/h	68.0	0.2	95.0	1010.7
Nov 8, 06:30 p.m. GMT+5:30	26.1	12.6	13.3 km/h	74.1	0.3	89.0	1011.9
Nov 8, 07:30 p.m. GMT+5:30	26.1	10.1	No gust	77.4	0.2	82.0	1012.8
Nov 8, 08:30 p.m. GMT+5:30	26.2	10.1	11.5 km/h	73.6	0.5	77.0	1013.7
Nov 8, 09:30 p.m. GMT+5:30	25.9	9.7	No gust	73.4	0.8	73.0	1013.7
Nov 8, 10:30 p.m. GMT+5:30	25.5	10.4	No gust	34.8	0.9	67.0	1013.8
Nov 8, 11:30 p.m. GMT+5:30	25.4	9.7	No gust	73.3	0.1	57.0	1013.1

Complete hourly marine forecast

Regional ocean model; local conditions can differ
Time	Wave m	Wave period s	Wave from °	Swell m	Swell period s	Water °C	Current km/h	Current toward °
Nov 7, 05:30 a.m. GMT+5:30	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	0.4	180.0
Nov 7, 06:30 a.m. GMT+5:30	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	Unavailable	0.4	180.0
Nov 7, 07:30 a.m. GMT+5:30	1.0	12.8	187.0	Unavailable	Unavailable	29.6	0.4	180.0
Nov 7, 08:30 a.m. GMT+5:30	1.0	12.8	187.0	Unavailable	Unavailable	29.7	0.4	180.0
Nov 7, 09:30 a.m. GMT+5:30	1.0	12.7	187.0	Unavailable	Unavailable	29.8	0.4	180.0
Nov 7, 10:30 a.m. GMT+5:30	1.1	12.7	187.0	Unavailable	Unavailable	29.9	0.6	162.0
Nov 7, 11:30 a.m. GMT+5:30	1.1	12.6	187.0	Unavailable	Unavailable	30.0	0.6	162.0
Nov 7, 12:30 p.m. GMT+5:30	1.1	12.6	187.0	Unavailable	Unavailable	30.0	0.6	146.0
Nov 7, 01:30 p.m. GMT+5:30	1.1	12.6	187.0	Unavailable	Unavailable	30.1	0.8	135.0
Nov 7, 02:30 p.m. GMT+5:30	1.1	12.6	187.0	Unavailable	Unavailable	30.1	0.8	135.0
Nov 7, 03:30 p.m. GMT+5:30	1.1	12.5	187.0	Unavailable	Unavailable	30.1	0.8	135.0
Nov 7, 04:30 p.m. GMT+5:30	1.1	12.5	188.0	Unavailable	Unavailable	30.1	0.6	146.0
Nov 7, 05:30 p.m. GMT+5:30	1.1	12.4	188.0	Unavailable	Unavailable	30.1	0.5	135.0
Nov 7, 06:30 p.m. GMT+5:30	1.1	12.4	188.0	Unavailable	Unavailable	30.0	0.5	135.0
Nov 7, 07:30 p.m. GMT+5:30	1.0	12.4	188.0	Unavailable	Unavailable	30.0	0.5	135.0
Nov 7, 08:30 p.m. GMT+5:30	1.0	12.4	188.0	Unavailable	Unavailable	29.9	0.5	135.0
Nov 7, 09:30 p.m. GMT+5:30	1.0	12.4	187.0	Unavailable	Unavailable	29.9	0.4	153.0
Nov 7, 10:30 p.m. GMT+5:30	1.0	12.4	187.0	Unavailable	Unavailable	29.8	0.4	153.0
Nov 7, 11:30 p.m. GMT+5:30	1.0	12.4	186.0	Unavailable	Unavailable	29.8	0.4	153.0
Nov 8, 12:30 a.m. GMT+5:30	1.0	12.4	186.0	Unavailable	Unavailable	29.7	0.3	135.0
Nov 8, 01:30 a.m. GMT+5:30	1.0	12.4	185.0	Unavailable	Unavailable	29.7	0.3	135.0
Nov 8, 02:30 a.m. GMT+5:30	1.0	12.3	185.0	Unavailable	Unavailable	29.7	0.3	135.0
Nov 8, 03:30 a.m. GMT+5:30	1.0	12.3	185.0	Unavailable	Unavailable	29.6	0.2	90.0
Nov 8, 04:30 a.m. GMT+5:30	1.0	12.3	185.0	Unavailable	Unavailable	29.6	0.0	90.0
Nov 8, 05:30 a.m. GMT+5:30	0.9	12.3	185.0	Unavailable	Unavailable	29.6	0.2	0.0
Nov 8, 06:30 a.m. GMT+5:30	0.9	12.3	185.0	Unavailable	Unavailable	29.7	0.2	0.0
Nov 8, 07:30 a.m. GMT+5:30	0.9	12.3	185.0	Unavailable	Unavailable	29.7	0.4	0.0
Nov 8, 08:30 a.m. GMT+5:30	0.9	12.2	185.0	Unavailable	Unavailable	29.8	0.4	333.0
Nov 8, 09:30 a.m. GMT+5:30	0.9	12.1	186.0	Unavailable	Unavailable	29.9	0.6	342.0
Nov 8, 10:30 a.m. GMT+5:30	0.9	12.0	186.0	Unavailable	Unavailable	30.0	0.6	342.0
Nov 8, 11:30 a.m. GMT+5:30	0.9	11.9	187.0	Unavailable	Unavailable	30.1	0.7	0.0
Nov 8, 12:30 p.m. GMT+5:30	0.9	11.8	187.0	Unavailable	Unavailable	30.1	0.9	0.0
Nov 8, 01:30 p.m. GMT+5:30	0.9	11.8	187.0	Unavailable	Unavailable	30.2	0.9	0.0
Nov 8, 02:30 p.m. GMT+5:30	0.9	11.8	187.0	Unavailable	Unavailable	30.2	1.1	9.0
Nov 8, 03:30 p.m. GMT+5:30	0.9	11.7	187.0	Unavailable	Unavailable	30.3	1.3	0.0
Nov 8, 04:30 p.m. GMT+5:30	0.9	11.7	186.0	Unavailable	Unavailable	30.3	1.3	0.0
Nov 8, 05:30 p.m. GMT+5:30	0.9	11.7	186.0	Unavailable	Unavailable	30.3	1.5	353.0
Nov 8, 06:30 p.m. GMT+5:30	0.9	11.6	186.0	Unavailable	Unavailable	30.2	1.6	354.0
Nov 8, 07:30 p.m. GMT+5:30	0.8	11.6	185.0	Unavailable	Unavailable	30.1	1.5	346.0
Nov 8, 08:30 p.m. GMT+5:30	0.8	11.5	185.0	Unavailable	Unavailable	30.1	1.3	344.0
Nov 8, 09:30 p.m. GMT+5:30	0.8	11.5	185.0	Unavailable	Unavailable	29.9	1.4	337.0
Nov 8, 10:30 p.m. GMT+5:30	0.8	11.5	185.0	Unavailable	Unavailable	29.8	1.2	333.0
Nov 8, 11:30 p.m. GMT+5:30	0.8	11.4	185.0	Unavailable	Unavailable	29.8	1.2	333.0

Shoreline adventures 2026-11-07

Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Asia/Colombo. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.

Daylight shoreline outings

Weather assessments with separate tide coverage
Start	End	Score /10	Assessment	Wind min kn	Wind max kn	Gust	Rain mm	Tide coverage	Reasons
Nov 7, 07:30 a.m. GMT+5:30	Nov 7, 10:30 a.m. GMT+5:30	5.4	Fair	4.3	6.2	10.3 kn	0.0	unavailable	Tide contribution unavailable; weather-only assessment
Nov 7, 02:30 p.m. GMT+5:30	Nov 7, 05:50 p.m. GMT+5:30	4.0	Fair	3.3	5.6	6.8 kn	1.0	unavailable	Rain reduces outing comfort; Tide contribution unavailable; weather-only assessment; Heavy rain

Shoreline adventures 2026-11-08

Daylight shoreline outings

Weather assessments with separate tide coverage
Start	End	Score /10	Assessment	Wind min kn	Wind max kn	Gust	Rain mm	Tide coverage	Reasons
Nov 8, 07:30 a.m. GMT+5:30	Nov 8, 10:30 a.m. GMT+5:30	5.5	Fair	1.9	3.3	9.1 kn	0.0	unavailable	Tide contribution unavailable; weather-only assessment
Nov 8, 12:30 p.m. GMT+5:30	Nov 8, 02:30 p.m. GMT+5:30	5.4	Fair	6.0	7.2	13.6 kn	0.0	unavailable	Tide contribution unavailable; weather-only assessment