Nikolski Tide Gauge at Nikolski (MLLW datum)

National Weather Service gauge OLSA2 · Alaska · 52.9406, -168.8713

Stage at this gauge is reported MLLW datum.

Nikolski Tide Gauge at Nikolski (MLLW datum) in your pocket

Tidora puts this spot on your Home Screen and Lock Screen with free widgets, and sends free flood alerts before the water reaches the levels that matter to you. No account, no subscription needed for either.

Download Tidora on the App Store

Tidora is preparing for launch; these pages go fully live when the app ships.

Nearby stations and gauges

Nikolski NOAA tide station · 0.0 mi
Okee Bay NOAA tide station · 5.5 mi
Driftwood Bay NOAA tide station · 6.4 mi
Cape Sagak NOAA tide station · 9.9 mi
Adugak Island NOAA tide station · 12.4 mi
Kigul Island NOAA tide station · 19.3 mi