South Entry Buoy, South Keweenaw Peninsula, MI - Live Wave Heights & Surf Conditions

Track real-time wave heights from the South Entry Buoy, South Keweenaw Peninsula, MI buoy (Station 45025) serving Michigan. View live swell data, wave periods, wind direction, and ocean conditions now — essential for surfers, mariners, and forecasters.

Current Conditions

This station has limited data availability.

About South Entry Buoy, South Keweenaw Peninsula, MI Buoy

The South Entry Buoy, South Keweenaw Peninsula, MI buoy is part of the NOAA National Data Buoy Center (NDBC) network. It continuously measures swell height, wave period, direction, and marine weather for mariners near Michigan. This data supports safe navigation, surf forecasting, weather modeling, and coastal research around Michigan.

Operations are handled by a U.S. Integrated Ocean Observing System (IOOS) regional partner, supporting coastal navigation, ecosystem health, and science.

Data Applications

  • Surfers: Track swell height, period, and direction to time sessions and compare nearby breaks.
  • Mariners: Monitor sea state and wave energy for safer transits and offshore operations.
  • Weather forecasters: Analyze storm-driven waves and ocean-atmosphere interactions for regional forecasts.
  • Researchers: Study long-term wave climate trends, coastal erosion, and renewable energy potential.

Station Info

Station ID
45025
Location
46.969°N, 88.398°W
Data Sources
NDBC
Program
IOOS Partners
Type
buoy