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Live · updated 8:06p

Northerly Isle, IL

Green light.

Wind and seas stay inside your 15 kt wind and 2.5 ft seas limits from now through 12:06 AM tomorrow, covering your full 4-hour outing.

TodayBOAT3 kt E · 0.0 ft
Best windowOpen now

How the day develops

Judged against ≤ 15 kt and ≤ 2.5 ft

Now · 8:06pWind3kt E · g4Seas0.0ft @ 1s
your limit
Observed
Forecast
now

Seven-day outlook

The week ahead

Flags past day 3 are a read, not a call

todayBOAT

4 kt · 0.0 ft

Open now
tomorrowBOAT

9 kt · 1.0 ft

Friday, 12–4 AM
next dayBOAT

9 kt · 1.0 ft

Saturday, 12–4 AM
sunBOAT

9 kt · 1.0 ft

Sunday, 12–4 AM
monBOATRead

9 kt · 3.0 ft

Monday, 12–4 AM
tueBOATRead

9 kt · 4.0 ft

Tuesday, 5–9 PM
wedBOATRead

4 kt · 1.0 ft

Wednesday, 12–4 AM

Tides & water

Water temperatureNortherly Isle, ILCNII2

Sources & stations

Where this call comes from

We never hide the station. If a source is stale or missing, the flag says Incomplete instead of guessing.

Boat or Nope's preview for Northerly Isle, IL in Illinois uses public lake wind, wave, hazard, and local-weather sources for trip planning.

forecastNortherly Isle, IL · northerly-isle-ilForecast grid updatedofficial alertsNortherly Isle, IL · northerly-isle-ilAlert feed updatedwave forecastChicago Buoy · 45198Marine grid updatedobservedNortherly Isle, IL · CNII2Latest buoy observationobserved + forecastChicago/Midway Intl · KMDWLatest METAR observation

Nearby

If not here, maybe there