SUsugra
Environment

Tide predictions

Changed on

Harmonic-analysis tide predictions at a CO-OPS station. Predictions are deterministic from the station's harmonic constants and run 12+ months ahead and into the past. Default datum MLLW, units metric. Interval values: 6 (six-minute, default), h (hourly), hilo (high/low events only). For high/low events prefer the dedicated /high-low endpoint. Attribution: NOAA CO-OPS Tides and Currents (api.tidesandcurrents.noaa.gov).

get/api/v1/environment/noaa-tides/station/{id}/predictions

Request

  • Base URL
    https://sugra.ai
  • URL
    https://sugra.ai/api/v1/environment/noaa-tides/station/{id}/predictions
  • Auth
    API key in header x-api-key

Path parameters

idstring required

7-digit CO-OPS station identifier.

Query parameters

begin_datestring nullable

Start date YYYYMMDD.

end_datestring nullable

End date YYYYMMDD.

datestring nullable

Alternative date token (today, recent, latest).

datumstring

Tidal datum (default MLLW).

unitsstring

metric or english.

intervalstring

Prediction interval: 6 (six-minute), h (hourly), or hilo.

Response

Prediction time series with timestamps in ISO 8601 UTC.

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "data_age_days": 8.532,
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "source_url": "https://fred.stlouisfed.org/series/UNRATE",
    "citation": "Federal Reserve Bank of St. Louis (FRED) - Unemployment Rate (UNRATE) - https://fred.stlouisfed.org/series/UNRATE - retrieved 2026-11-02",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ],
    "stale_since": "2026-09-08T12:00:00Z",
    "period": "2026-Q1",
    "notes": "the UKMTO report behind these counts is dated 2026-08-21 and is 11 days old"
  }
}

Changes

  • 5ceaaa31e25bRevision changes
    • info

      added the optional property / to the response with the status

    • info

      added the optional property / to the response with the status

  • 60c36260fbc6Revision changes
    • breaking

      added subschema #1 to the response body oneOf list for the response status

    • breaking

      the response's body type changed from object to no type for status

    • breaking

      removed the required property from the response with the status

    • breaking

      removed the required property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    • warning

      removed the optional property from the response with the status

    This list may be incomplete.