Marine Forecast
Illustrated map of Grand Lake St Marys

Marine forecast

Reno Beach to The Islands, OH

current wind
16 kt SSW
Gusts
21 kt
Seas
1.0 ft
Air
83°F
Water
65°F

Observed Tue 3:10 PM | LEZ143

Gusts now
21 kt
Seas now
1.0 ft
Air
83°F
Water
65°F
72-hr peak
26 kt

In brief

At 3:10 pm EDT on Oct 13, 2026, NDBC station 45202 (Port Clinton Buoy, 2 miles away) measured wind from the SSW at 16 kt, gusting to 21 kt, with seas of 1.0 ft. The NWS forecast for Reno Beach to The Islands, OH issued at 9:43 am EDT on Oct 13, 2026 reads, for rest of today: “Southwest winds 15 to 20 knots becoming west. Sunny.”

Source: National Weather Service Cleveland OH forecast; NDBC observations

Wind forecast · ktPeak 26 kt

0510152025303540Wed 14Thu 15Fri 160510152025303540Wed 14Thu 15Fri 16
Sustained GustOct 13-16 | EDT

Seas forecast · ftPeak 3 ft

0123Wed 14Thu 15Fri 160123Wed 14Thu 15Fri 16
Oct 13-16 | EDT

NWS marine forecast

PeriodForecast
Rest Of TodaySouthwest winds 15 to 20 knots becoming west. Sunny. Waves 1 to 3 feet.
TonightWest winds 10 to 15 knots becoming light and variable. Showers likely with a slight chance of thunderstorms overnight. Waves 2 feet or less.
WednesdayNorth winds 10 knots or less becoming northeast. A chance of showers in the morning. Waves 1 foot or less.
Wednesday NightNortheast winds 10 to 15 knots increasing to 15 to 20 knots. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4 feet. Winds and waves higher in and near thunderstorms. See Lake Erie open lakes forecast for Thursday through Saturday. The water temperature off Toledo is 63 degrees, off Cleveland 65 degrees, and off Erie 63 degrees.

Issued Tue 9:43 AM by Cleveland OH (product NSHCLE).

TimeWindGustSeasWater
Tue 3:10 PM 16 kt SSW 21 kt 1.0 ft 65°F
Tue 2:50 PM 16 kt SSW 23 kt 1.0 ft 65°F
Tue 1:50 PM 16 kt SW 21 kt 1.0 ft 65°F
Tue 12:50 PM 16 kt SSW 21 kt 1.0 ft 65°F
Tue 11:50 AM 14 kt SSW 19 kt 0.7 ft 64°F
Tue 10:50 AM 14 kt SSW 19 kt 0.7 ft 64°F
Tue 9:50 AM 16 kt S 19 kt 0.7 ft 64°F
Tue 8:50 AM 12 kt S 16 kt 0.7 ft 64°F
Tue 7:50 AM 12 kt S 18 kt 0.7 ft 64°F
Tue 6:50 AM 12 kt S 16 kt 0.7 ft 64°F
Tue 5:50 AM 12 kt SSW 16 kt 0.7 ft 64°F
Tue 4:50 AM 12 kt S 16 kt 0.7 ft 64°F

Observed Tue 3:10 PM at NDBC buoy 45202 (Port Clinton Buoy), 2.5 miles away.

What is the marine forecast for Reno Beach to The Islands today?

Rest Of Today: Southwest winds 15 to 20 knots becoming west. Sunny. Waves 1 to 3 feet.

Is there a small craft advisory for Reno Beach to The Islands?

No advisories, warnings or watches are in effect for NWS zone LEZ143 as of the last update on this page. Advisories can be issued at any time; check the current bulletin before leaving the dock.

How high are the waves at Reno Beach to The Islands right now?

Seas are running 1.0 ft, measured at NDBC buoy 45202 Tue 3:10 PM, 2.5 miles from this zone. The forecast peaks at 3.0 ft Fri 11 AM.

What is the water temperature at Reno Beach to The Islands?

The nearest buoy read 65°F (18°C) at Tue 3:10 PM. Sea surface temperature at a single buoy can differ by several degrees from the water at a beach or in a shallow bay nearby.

What do the wind speeds in knots mean?

One knot is 1.15 mph. The National Weather Service issues a small craft advisory for sustained winds of roughly 22–33 knots or hazardous seas, a gale warning at 34–47 knots, and a storm warning at 48 knots and above. Exact advisory thresholds vary by forecast office and by water body — a bay reaches dangerous chop at a lower wind speed than open ocean.

Where does this forecast come from?

The forecast text is the National Weather Service's own marine bulletin for zone LEZ143, issued by Cleveland OH, reproduced in full. The wind and seas charts are drawn from the NWS gridded forecast for a point inside the zone. Observations come from the nearest reporting NDBC buoy. We are not affiliated with NOAA or the National Weather Service.

Forecast: NOAA/NWS product NSHCLE, issued Tue 9:43 AM. Observations: NOAA National Data Buoy Center station 45202, read Tue 3:10 PM. Retrieved Oct 13, 3:42 PM. Conditions offshore change faster than any page can be rebuilt, so check the current NWS bulletin and your own instruments before going out.