NOAA Marine — Tides, Currents & Coastal Data

NOAA Marine — Tides, Currents & Coastal Data MCP Connector for Claude

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US coastal oceanographic data: real-time water levels (tides), tide predictions, ocean currents, water temperature, coastal meteorological conditions, and multi-decade sea level rise trends from NOAA CO-OPS stations.

6 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Complete US coastal data from NOAA's Center for Operational Oceanographic Products and Services.

What you can do

  • Water Levels — Real-time tides from 200+ stations
  • Tide Predictions — Hi/lo tide forecasts
  • Currents — Speed and direction
  • Water Temperature — Coastal water temps
  • Met Data — Air temp, wind, pressure at coastal stations
  • Sea Level Trends — Decades of sea level rise data
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6 tools expose this connector's capabilities to your AI agent.

get_water_levels

Data in meters relative to station datum. Provide a CO-OPS station ID (e.g., 8518750 for The Battery, NYC; 9414290 for San Francisco). Get observed water levels (tides) at a US coastal station

get_tide_predictions

Provides predicted high and low tide times and heights. Useful for fishing, boating, coastal activities. Default is next 48 hours. Get tide predictions (hi/lo) for a US coastal station

get_currents

Available at select CO-OPS stations with current meters. Get observed ocean current speed and direction at a US coastal station

get_water_temperature

Useful for marine biology, fishing, surfing, and coastal research. Get water temperature at a US coastal station

get_meteorological

Complements water-level data for a complete coastal picture. Get coastal meteorological data: air temp, wind, pressure at a station

get_sea_level_trends

Shows long-term relative sea level trends calculated from decades of tide gauge data. Critical for climate research. Get long-term sea level rise trends for a US coastal station

See how to talk to your AI agent using NOAA Marine — Tides, Currents & Coastal Data.

What are the tide predictions for today at The Battery, NYC?

🌊 **The Battery (8518750) — Tide Predictions** | Time | Type | Height | |------|------|--------| | 5:42 AM | Low | 0.12 m | | 11:58 AM | High | 1.52 m | | 6:15 PM | Low | 0.08 m | | 12:22 AM | High | 1.48 m | Tidal range: 1.44 m. Semi-diurnal pattern.

What is the current water temperature in San Francisco Bay?

At the San Francisco station (9414290), the current water temperature is 57.2°F (14.0°C). Air temperature is 59°F, with winds blowing from the WNW at 15 knots.

Show me the sea level rise trend for Miami over the last 50 years.

At the Virginia Key station in Miami (8723214), relative sea level has been rising at an average rate of 3.01 millimeters per year based on data from 1931 to present.

Visit tidesandcurrents.noaa.gov/map to find your nearest station and its ID number. Major stations include 8518750 (NYC), 9414290 (San Francisco), 8723214 (Virginia Key, Miami).

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