Weather forecasts & historical data from the world’s most trusted meteorological institutions in one single API
The stormglass.io API provides high-resolution forecasts for up to 10 days ahead as well as historical data. Marine data including tide is available for all oceans and seas world wide.
Air Temperature
Air Pressure
Humidity
Cloud Coverage
Precipitation
Visibility
Wind Speed
Wind Direction
Wind Gust
Snow Depth
Wave Height
Wave Direction
Wave Period
Swell Height
Swell Direction
Swell Period
Secondary Swell
Wind Wave Height
Wind Wave Direction
Wind Wave Period
Water Temperature
Ice Coverage
Extremes
High / Low
Sea Level
Currents Speed
Currents Direction
Sunrise / Sunset
First / Last Light
Nautical Twilight
Civil Twilight
Astronomical Twilight
Moonrise / Moonset
Moonphase
Closest Moonphase
Moon Fraction
500 requests per day
All weather parameters
No support
10% discount if billed annually
5000 requests per day
All weather parameters
Full support and for commercial use
10% discount if billed annually
25 000 requests per day
All weather parameters
Full support and for commercial use
10% discount if billed annually
Contact us for more information about custom plans. A sales representative will be in touch with you within 24 hours to discuss how to make the most of our weather data API for your specific use case.
It is always free to sign up with us. Upgrades and additional plans are available when signed in to the stormglass.io dashboard
stormglass.io is trusted by leading companies in a variety of fields such as weather routing, autonomous ships, agritech software and green energy production monitoring.
“We are proudly using the stormglass.io API to augment the situation awareness that we provide to our clients. Their supply of accurate data from a wide range of sources and their excellent customer service are a few of the many reasons we prefer to use stormglass.io”
Geospatial Developer at Geollect
“We provide every athlete, coach and club the automatic visualized, concise and measurable insights by algorithmically fusing videos, kinetic sensors weather data to manage change on all levels including retention and dissemination of the knowledge gained. stormglass.io historical and forecast weather is a key input into our algorithms.“
CTO Sea Analytics
“stormglass.io offers the best experience of any weather API. Between the data quality, responsiveness, and width of weather-based metrics, stormglass.io is best in class.”
Head of Software Takkacor
“The stormglass.io API is an indispensable part of our AI platform. The weather data from stormglass.io continuously improves the performance of our autonomous ship routing and the accuracy of our maritime monitoring systems.”
CEO Buffalo Automation
“stormglass.io has taken the frustration out of delivering global weather and tide data to our users. They have streamlined a complicated and fragmented system into a simple approach for our developers. Their speed and agility to tweak and extend their platform has made integration painless.”
CTO Fishidy
“Yxney Maritime trusts stormglass.io for all our weather data needs. For us, stormglass.io hits that sweet-spot of quality data at the right price”
CCO Yxney Maritime
“Accurate weather data, high quality service and great support. It’s a pleasure working with the stormglass.io team and the API provides a lot of value to our Ship Data Platform”
CEO Ankeri
“We need accurate and timely data on weather and sea conditions to deliver dynamic vessel operating and routing guidance to our users. stormglass.io has made the process of sourcing the right data simple and efficient. Their service is top quality and they are ready to provide support whenever needed”
CEO Hefring Marine
“The weather data from stormglass.io helps our users access real time information so they can make informed decisions about their water use when planning their visits to beaches and waterways “
Surfers Against Sewage
stormglass.io AI is an intelligent global grid that automatically chooses the best weather source depending on performance. If you don’t want to handle multiple weather sources – we have done the job for you.
Use the source “sg” in your API queries.
In the Documentation you will find information about all parameters, sources, code examples and guidance.
If you are working with climate or charity projects that can benefit from using our services, please get in touch and tell us about your organisation – we would love to help out!
If you are working with climate or charity projects that can benefit from using our services, please get in touch and tell us about your organisation – we would love to help out!
Professional global weather API providing high-resolution forecasts from the world’s most trusted meteorological institutions
