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-- 2026-10-26 13:16 UTC

Lake Ontario

⚠Small Craft Advisory · Hamlin Beach to Sodus Bay NY; Sodus Bay to Mexico Bay NYSmall Craft Advisory issued October 26 at 3:42AM EDT until October 27 at 8:00AM EDT by NWS Buffalo NY▼
* WHAT...Northeast winds 10 to 20 knots and waves 2 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to Mexico Bay. Largest waves expected east of Irondequoit Bay. * WHEN...From 11 PM this evening to 8 AM EDT Tuesday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
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⛵ Sail8–18 kt window
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BUOYS12 buoys reporting navigation notices ›▲
Buoy Bft Dir Wind Gusts Trend Waves Period Air Water Feels SLP Trend Updated
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■ Central Lake Ontario▲
▶45012☆
East Lake America - 20nm North Northeast Of Rochester, Ny🌐
25 mi
-- -- --
--
↑ 2.6ft0.8m 4s -- -- -- -- ↑ 36m ago
▶OLCN6☆
Olcott Harbor, Ny🌐
45 mi
2 ↑ SW 6kt7mph11km/h3.1m/s
G8ktG9mphG15km/hG4.1m/s
↑ 0–1ftF -- 55F13C -- 55F13C 1015.6mb ↑ 1h 16m ago
▶RCRN6 SCA☆
Rochester, Ny🌐
27 mi
-- -- --
--
-- 1–3ftF -- 53F12C -- 53F12C -- -- 46m ago
▶RPRN6 SCA☆
Rochester Coast Guard, Ny🌐
28 mi
4 ↑ SW 12kt14mph22km/h6.2m/s
G14ktG16mphG26km/hG7.2m/s
↑ 0–2ftF -- 53F12C -- 53F12C 1015.9mb ↑ 1h 16m ago
■ Eastern Lake Ontario▲
▶OSGN6 SCA☆
Oswego, Ny🌐
30 mi
3 ↑ S 7kt8mph13km/h3.6m/s
G10ktG12mphG19km/hG5.1m/s
↑ 0–2ftF -- 50F10C -- 46F8C 1024.0mb ↑ 46m ago
■ St. lawrence river above ogdensburg ny Lake Ontario▲
▶ALXN6☆
Alexandria Bay, Ny🌐
0 mi
-- -- --
--
-- 2–4ftF -- -- 56F13C -- 1023.7mb ↑ 46m ago
▶OBGN6☆
Ogdensburg, Ny🌐
0 mi
-- -- --
--
-- 1–3ftF -- 51F11C -- 51F11C 1023.4mb ↑ 46m ago
🌟 Forecast Only — St. lawrence river above ogdensburg ny Lake Ontario
ABAN6
Aban6
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
SUPN6
Supn6
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
THIN6
Thin6
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
■ Mexico bay ny to the st. lawrence river Lake Ontario▲
▶CAVN6☆
Cape Vincent, Ny🌐
0 mi
1 ↑ SW 3kt3mph6km/h1.5m/s
G6ktG7mphG11km/hG3.1m/s
↑ 1–3ftF -- 57F14C 56F13C 57F14C 1024.0mb ↑ 46m ago
■ Sodus bay to mexico bay ny Lake Ontario▲
▶45215 SCA☆
Oswego, Ny (274)🌐
0 mi
-- -- --
--
-- 1.3ft0.4m 3s 54F12C 58F14C 54F12C -- -- 1h 20m ago
🌟 Forecast Only — Sodus bay to mexico bay ny Lake Ontario
45190 SCA
Sodus Point, Ny🌐
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
■ Sodus bay to mexico bay ny beyond 5nm of Lake Ontario▲
▶45135☆
Prince Edward Pt🌐
8 mi
4 ↑ W 12kt14mph22km/h6.2m/s
G14ktG16mphG26km/hG7.2m/s
↑ 2.0ft0.6m 3s 57F14C 57F14C 57F14C 1024.0mb ↑ 1h 16m ago
■ Niagara river to hamlin beach ny beyond Lake Ontario▲
▶45139☆
West Lake Ontario - Grimsby🌐
21 mi
3 ↑ W 10kt12mph19km/h5.1m/s
G12ktG14mphG22km/hG6.2m/s
↑ 1.0ft0.3m 2s 56F14C 56F13C 56F14C 1025.7mb ↑ 1h 16m ago
▶45159☆
Nw Lake Ontario Ajax🌐
15 mi
3 ↑ W 8kt9mph15km/h4.1m/s
G10ktG12mphG19km/hG5.1m/s
↑ 2.0ft0.6m 4s 56F13C 55F13C 56F13C 1024.7mb ↑ 1h 16m ago
🌟 Forecast Only — Niagara river to hamlin beach ny beyond Lake Ontario
45155
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
45160
🌟 Forecast
-- -- -- -- -- -- -- -- -- -- -- -- --
Updated: ● <45m ● 45–90m ● >90m Beaufort ▲ 0 Calm 1 Light Air 2 Lt Breeze 3 Gentle 4 Moderate 5 Fresh 6 Strong 7 Near Gale 8 Gale 9 Str Gale 10 Storm 11 Violent 12 Hurricane   Forecast: --F Wave ft
📡WEATHER STATIONS14 stations reporting▲
StationBftWind Wind ktGust kt Vis smCeiling ft SkyTemp °F Feels °FDew °F HumiditySLP TrendWxUpdated
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KSDC☆
Williamson-Sodus Arpt
4 mi E pt
2↑ SW 4kt5mph7km/h2.1m/s--10.0sm16.1km8.7nm --CLR☀️ 48F9C48F9C41F5C 76%-- ----1h 1m ago
CWWZ☆
Port Weller
7 mi W pt
4↑ W 13kt15mph24km/h6.7m/s---- ---- 55F13C55F13C52F11C 88%1025.2mb ----1h 16m ago
CYGK☆
Kingston Arpt
12 mi E pt
2↑ WSW 5kt6mph9km/h2.6m/s--15.0sm24.1km13.0nm 20000ft6096mSCT⛅️ 54F12C54F12C54F12C 100%1024.2mb ----1h 16m ago
CWQP☆
Point Petre
14 mi E pt
3↑ W 7kt8mph13km/h3.6m/s---- ---- 55F13C55F13C54F12C 94%1024.5mb ----1h 16m ago
CXVN☆
Vineland
17 mi W pt
2↑ W 6kt7mph11km/h3.1m/s---- ---- 55F13C55F13C50F10C 82%1025.3mb ----1h 16m ago
CWNC☆
Cobourg
24 mi W pt
1↑ WNW 3kt3mph6km/h1.5m/s---- ---- 52F11C52F11C50F10C 94%1024.0mb ----1h 16m ago
KROC☆
Rochester
42 mi E pt
3↑ WSW 8kt9mph15km/h4.1m/s--10.0sm16.1km8.7nm --FEW🌤️ 50F10C46F8C43F6C 76%1026.2mb ----22m ago
KIAG☆
Niagara Falls
66 mi W pt
2↑ WSW 5kt6mph9km/h2.6m/s--10.0sm16.1km8.7nm --CLR☀️ 55F13C55F13C54F12C 94%1026.3mb ----23m ago
KBUF☆
Buffalo
68 mi W pt
3↑ SSW 8kt9mph15km/h4.1m/s--10.0sm16.1km8.7nm 23000ft7010mFEW🌤️ 48F9C44F7C43F6C 81%1026.1mb ----1h 22m ago
CYSN☆
St Catharines
73 mi W pt
3↑ SW 7kt8mph13km/h3.6m/s--15.0sm24.1km13.0nm 22000ft6705mFEW🌤️ 54F12C54F12C48F9C 82%1025.5mb ----1h 16m ago
CYTZ☆
Toronto City
75 mi W pt
3↑ W 7kt8mph13km/h3.6m/s--9.0sm14.5km7.8nm --FEW🌤️ 54F12C54F12C48F9C 82%1025.0mb ----1h 16m ago
KFZY☆
Fulton Oswego Co
80 mi E pt
0↑ N 0kt0mph0km/h0.0m/s--10.0sm16.1km8.7nm --CLR☀️ 46F8C46F8C39F4C 76%1025.4mb ----22m ago
KART☆
Watertown
96 mi E pt
2↑ SSW 5kt6mph9km/h2.6m/s--10.0sm16.1km8.7nm --SCT⛅️ 52F11C52F11C39F4C 62%1024.4mb ----20m ago
KGTB☆
Ft Drum Wheeler
111 mi E pt
3↑ S 7kt8mph13km/h3.6m/s--10.0sm16.1km8.7nm --CLR☀️ 46F8C42F6C37F3C 71%1023.0mb ----1h 21m ago
Updated: ● <45m ● 45–90m ● >90m Beaufort ▲ 0 Calm 1 Light Air 2 Lt Breeze 3 Gentle 4 Moderate 5 Fresh 6 Strong 7 Near Gale 8 Gale 9 Str Gale 10 Storm 11 Violent 12 Hurricane   Forecast: --F Wave ft
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