Hourly sea-level and storm-surge forecast

GET

/api/v1/weather/marine/sea-level

Last modified:2026-05-10 09:22:39

Maintainer:Not configured

OperationId:weather_marine_sea_level

Hourly sea-level height above mean sea level and inverted-barometer height for a coastal or near-shore coordinate. Served by Open-Meteo (upstream ECMWF / GFS wave forecast). Use for coastal risk, port logistics, and insurance workflows. Data by Open-Meteo.com, CC BY 4.0.

Request

Authorization

API Key

Add parameter in header

x-api-key

Example:

x-api-key: ********************

Query Params

Header Params

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/api/v1/weather/marine/sea-level?latitude=54.5446&longitude=10.2275&hours=48&past_days=0&forecast_days=2' \
--header 'x-api-key: <api-key>'

Responses

🟢200

application/json

Hourly sea-level and inverted-barometer height rows.

Bodyapplication/json

Example

{
    "data": {
        "latitude": 0,
        "longitude": 0,
        "elevation_m": 0,
        "timezone": "string",
        "units": {
            "property1": "string",
            "property2": "string"
        },
        "hours_returned": 0,
        "past_days": 0,
        "forecast_days": 0,
        "data": [
            {
                "timestamp": "string",
                "sea_level_height_msl_m": 0,
                "invert_barometer_height_m": 0,
                "property1": "string",
                "property2": "string"
            }
        ],
        "property1": "string",
        "property2": "string"
    },
    "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",
        "source": "string",
        "fallback_used": true,
        "fallback_chain": [
            "string"
        ],
        "cached": true
    }
}

🟠401

🟠422

🟠429

🔴503

Modified at 2026-05-10 09:22:39

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