Ndbc MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 654 installs a week from npm. Last commit 28 Oct 2026.
NDBC ocean buoys and coastal stations: latest wind, wave and water temperatures, plus recent history
Today is the operative word: we check Ndbc MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add ndbc-mcp -- npx -y @mrfentmen/ndbc-mcp
{
"mcpServers": {
"ndbc-mcp": {
"command": "npx",
"args": [
"-y",
"@mrfentmen/ndbc-mcp"
]
}
}
}
[mcp_servers.ndbc-mcp]
command = "npx"
args = ["-y", "@mrfentmen/ndbc-mcp"]
{
"mcpServers": {
"ndbc-mcp": {
"command": "npx",
"args": [
"-y",
"@mrfentmen/ndbc-mcp"
]
}
}
}
{
"servers": {
"ndbc-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@mrfentmen/ndbc-mcp"
]
}
}
}
Real-time water temperature and tides for 8,000+ locations, by name or lat/long coordinates.
NOAA National Data Buoy Center observations: waves, SST, wind, pressure from 1,300+ stations
Historical climate data, temperatures, precipitation, and normals
Indiana Code — state statutes by citation, plus topic search and historical (per-year) versions.…
Ocean conditions by location: water visibility, swell, wind, tide, plus dive and snorkel spot picks.
USDA SNOTEL and SCAN stations: snow water equivalent, snow depth and temperature readings - keyless.
Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
New Jersey Statutes (N.J.S.A.) — section by citation (with amendment history), plus topic search.
Answers built from our own checks of this server.