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National Ocean Month

Celebrate the wonder and importance of our ocean!

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As part of water quality data collection, cross-sectional field parameters are recorded at the Mississippi River at Vicksburg, MS (USGS 07289000), Photo Credit: Nick Barsotti, USGS
Gulf of America “dead zone” forecast

Low-oxygen conditions are expected to be larger than average, impacting a 7,027 square-mile area.

COASTAL SCIENCE
NOAA unveils new land cover maps
NOAA unveils new land cover maps

The data will provide communities with better information for decisions and represents a large jump in visual resolution.

MAPS AND CHARTS
NOAA PORTS Celebrates 35 Years
NOAA PORTS Celebrates 35 Years

The PORTS system has delivered critical information to seaports nationwide, helping to keep mariners safe and maritime commerce moving.

COASTAL DATA
Expanding Harmful Algal Bloom Monitoring
Expanding Harmful Algal Bloom monitoring

The new products for the Northeast coast and Great Lakes strengthen NOAA’s ability to deliver timely, science-based tools for state, local, and regional partners.

The winners of the 2025 Sanctuaries Photo Contest
2026 Sanctuaries Photo Contest

Past winners share their tips on catching the perfect image responsibly. Get ready to submit your photos before Labor Day!

Flooded parking places and street in front of shops on Dock Street in Annapolis, MD
El Niño and high tide flooding

The predicted El Niño could mean more high tide flooding for many locations.

Around the Ocean Service
  • Blue IQ video series
    BEACH SAFETY
  • The 20th Anniversary of the NOAA Marine Debris Program
    MILESTONES
  • A purposeful dive in Florida Keys National Marine Sanctuary
    SANCTUARIES
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