{"uid":"cap_JO9q0Yfzs-A3fklgxfjrB","slug":"noaa-co-ops-real-time-water-level-data-via-suverse-proxy-d81fa043","name":"NOAA CO-OPS Real-Time Water Level Data (via Suverse Proxy)","description":"Observed tide-gauge water levels for today at a NOAA CO-OPS station, 6-minute samples with sigma and quality flags. Keyless NOAA Tides and Currents. For agents monitoring real-time coastal water levels.","url":"https://proxy.suverse.io/v1/data/suverse-ocean-water-level","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"properties":{}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0KMU9cUuseacmwAjbc639","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns observed tide-gauge water level readings for today at a specified NOAA CO-OPS station, with 6-minute interval samples including sigma and quality flags.","exampleAgentPrompt":"Can you pull today's observed water level readings from the NOAA tide gauge station 8518750 (Battery, NY) — I need the 6-minute samples with quality flags so I can see if there's any unusual surge?","exampleUseCases":[{"title":"Coastal flood early warning monitoring","prompt":"Keep an eye on today's water levels at NOAA tide station 8443970 in Boston — grab the 6-minute samples with sigma and quality flags and alert me if anything looks anomalously high."},{"title":"Maritime navigation tide check","prompt":"What are today's observed water levels at the NOAA CO-OPS station in San Francisco (9414290)? I need the 6-minute interval readings with quality flags before we head out."},{"title":"Storm surge research data pull","prompt":"Pull today's full set of 6-minute water level observations from NOAA tide gauge 8723214 in Virginia Key, FL — I need the sigma values and quality flags included for my storm surge analysis."}],"resultDescription":"Returns a time series of observed water level readings for today at the specified NOAA CO-OPS station, with one measurement every 6 minutes. Each sample includes the water level value, a sigma (standard deviation) indicating measurement variability, and a quality flag indicating data reliability. Timestamps are in local or UTC time depending on request parameters.","failureModes":["Invalid or non-existent station ID returns an error with no data","Station offline or under maintenance may return empty or partial data","NOAA CO-OPS upstream API outage causes proxy to return a 502 or error response","Requesting data for a future date or unsupported date range may return empty results","Malformed request body (missing required fields) returns a 400-level validation error"],"whenToPreferThis":"Choose this endpoint when you need real-time or today's observed coastal water level data from NOAA tide gauges without managing your own NOAA API integration. It is ideal for agents that need keyless, pay-per-call access to NOAA CO-OPS data — particularly for coastal flood monitoring, storm surge detection, maritime safety checks, or scientific data collection. Prefer this over direct NOAA API calls when operating in an agentic/automated pipeline that uses x402 micropayment infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:53.013Z","isFirstParty":false}