Maritime intelligence. Built for protection and efficiency.

One platform turning real-time ocean signals into vessel detection, navigation, and operational advantage, at a global scale.
hardware & sensors
SPOTTER BUOY
smart Mooring
spotter scout
deployment
hardware & sensors
deployment
the data layer

The largest privately-owned ocean sensor network in the world.

The data layer behind the ocean intelligence.

1.5M

Real-time observations per day

2.5K+

Spotters deployed globally

10M+

Hours of ocean observations

spotter platform

Mission-configurable ocean sensing, in real time.

The network that powers all of Sofar's intelligence.  Spotter Platform is a global network of solar-powered ocean buoys that measure wave, wind, and weather data in real time, built for governments, researchers, defense, and maritime operators who need ground truth from the ocean. The data streams back via satellite, so customers get live conditions from anywhere at sea.

wayfinder

Navigational support and efficiency.

Wayfinder is voyage optimization software that recommends the best route, speed, and schedule for each voyage, built for shipping companies, fleet operators, and vessel performance managers. It combines live ocean data, vessel performance models, and commercial constraints to cut fuel use and emissions while keeping schedules on track

4–8%

Average fuel reduction

Daily

Routing & RPM guidance

Real-time

Storm warnings and seakeeping alerts

One view

Shared across ship and shoreside

marine weather

Real data. Real models. Better forecasts.

From our own sensor network, we run our own models, from global weather to hyperlocal forecasts. Trusted by NOAA, the U.S. Navy, and the world's largest shipping fleets.

50%

More accurate than traditional models.

Built for everyone operating at sea

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Weather map showing wind patterns and intensity over the western Indian Ocean near Madagascar and the eastern coast of Africa, with colored heat spots indicating varying wind speeds.

Built for everyone operating at sea

Shipping safety and navigation
Offshore energy
Ocean networks for safety and security
Science and conservation
What Partners Say
government & defense
Brazilian Navy
Hidrography & Navigation Directorate
Commercial · Bulk

“Wayfinder's voyage guidance has become part of how our fleet is operated, day to day. The fuel and time savings are real.”

Eagle Bulk Shipping

Commercial · Tanker / LNG

“The forecast accuracy is what sold us. Decisions our masters used to make on instinct are now backed with data.”

MOL Group

spotter platform

Sensor Network

Latest Resources & Updates
See All Resources
Events & Webinars
Oct 7, 2026
Webinar: Real-Time Ocean Data in the Pacific
Product
Sep 21, 2026
What Spotter Sound Is, and What's New in the Next Generation
Events & Webinars
Sep 16, 2026
Webinar: Introducing the Next Generation of Spotter Sound