{"uid":"cap_eKrXODG__QlmkXAtVW18Q","slug":"noaa-co-ops-station-data-9879b46f","name":"NOAA CO-OPS Station Data","description":"Observed water levels, tide predictions or current speed and direction for a NOAA CO-OPS station over a date window of up to 7 days.","url":"https://fittings.sh/v1/noaa/coops-station-data?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["station","beginDate"],"properties":{"datum":{"type":"string","description":"Vertical datum for water_level and predictions, one of MLLW, MLW, MSL, MTL, MHW, MHHW, NAVD, STND; default MLLW"},"units":{"type":"string","description":"english or metric; default english"},"endDate":{"type":"string","description":"ISO date YYYY-MM-DD; defaults to beginDate, at most 7 days"},"product":{"type":"string","description":"One of water_level, predictions, currents; default water_level"},"station":{"type":"string","description":"CO-OPS station id, e.g. 8518750 or cb0102"},"beginDate":{"type":"string","description":"ISO date YYYY-MM-DD"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.008","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ObSU79N8HkEBxrswF8KAM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns observed water levels, tide predictions, or current speed/direction for a NOAA CO-OPS station over a date window of up to 7 days.","exampleAgentPrompt":"Pull the tide predictions for NOAA CO-OPS station 8518750 from July 1 to July 7 using MLLW datum in English units.","exampleUseCases":[{"title":"Boater planning marina departure","prompt":"What are the tide predictions for NOAA station 8518750 from August 10 to August 12, using MLLW datum in English units? I want to know when high tide is so I can plan leaving the marina."},{"title":"Coastal flood monitoring","prompt":"Get me the observed water levels at CO-OPS station 8443970 for the last 7 days — from July 20 to July 26 — in metric units relative to NAVD datum, so I can check if levels exceeded normal range."},{"title":"Current speed for vessel routing","prompt":"What are the tidal currents at CO-OPS station cb0102 on September 5? I need the speed and direction data to plan a safe passage through the channel."}],"resultDescription":"Returns time-series data from the NOAA CO-OPS API including timestamps paired with observed or predicted values (water level in feet/meters, or current speed and direction), along with the datum reference and units used. Data covers the requested date window up to 7 days.","failureModes":["Invalid station ID returns an error or empty dataset","Date range exceeding 7 days is rejected or truncated","Unavailable product type for a given station (e.g. currents not available at water-level-only stations)","Invalid datum for a station (e.g. NAVD not available at some stations) returns an error","Future dates beyond available predictions window may return empty results","Malformed date format returns a validation error"],"whenToPreferThis":"Use this endpoint when you need authoritative NOAA tidal and current data for a specific US coastal or estuarine station, especially for maritime navigation, flood monitoring, or scientific analysis. It covers real observed water levels, official tide predictions, and current data — prefer it over third-party tide apps when you need raw station-level data with datum control and a specific date window up to 7 days.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T11:34:30.780Z","isFirstParty":false,"canonicalSlug":"noaa-co-ops-station-data-9879b46f"}