Local Resilience Plus Cloud Tactical Support

Weather Module and Weather Server

Weather logic is built for mixed connectivity: better tactics when you are online, and predictable safety behavior when you are not.

Suite Overview Safety + Prevention

Onboard Weather Responsibilities

Maintain local weather context for real-time steering and safety decisions.
Provide fallback behavior when cloud tactical data is missing or stale.
Support hazard windows and safety advisories on board.
Keep mode behavior predictable regardless of internet state.

Cloud Tactical Responsibilities

Deliver weather bundles and tactical map layers.
Provide corridor recommendations for long passages.
Enable route what-if analysis as fronts and sea states change.
Support strategy updates when fresh forecasts arrive.

Weather Assist For Ocean Passages

Suggest safer CTS corridors on long routes, including Europe-to-Caribbean style passages.
Highlight windows with lower broach and overpower risk.
Balance speed, comfort and safety as objective weights.
Use skipper-confirmed plan changes instead of hidden automatic reroutes.
Sail-plan guidance can recommend reefing, reducing or adding fore and main sail to stabilize heel, yaw and rudder workload.

Local Boat JSON API Export

The Weather module publishes onboard JSON endpoints for other systems on the boat network.
The export includes the weather bundle, INTELS layer, corridor data and wide fast-moving hazard information.
It is designed for MFD mirrors, custom displays, automation tools and logging gateways.
This lets third-party systems use weather intelligence without being directly coupled to the cloud.

Automatic Local Track Logging

When underway, the autopilot logs to a local track database every 10 minutes.
Each log record includes basic position, heading, speed and weather context.
Track data is stored on board for resilience when internet access is unavailable.
Download and export are built in for later analysis and voyage debrief.

**WX Weather module**
Corridor overlays, wind fields and tactical markers.

Related across the suite

Current page focus: How onboard and cloud weather intelligence work together.

Onboard weather logic remains deterministic when offline.

Cloud tactical bundles add corridor guidance when available.

Pressure trend, gust and shift fusion for earlier squall warnings.

Sail recommendations for fore/main trim and reefing stability.

Local JSON feeds for weather, INTELS, corridor and hazard data.

Track logging connects weather decisions to later review.

Feedback And Comments

This project is still in progress, and I would genuinely like feedback on what is missing, what feels unclear, and what would be most useful offshore. The first sea trial is planned for the 2026 sailing season, and every comment is reviewed by me before it appears publicly.

No public comments yet. You can be the first to add feedback.

Built For Singlehanded Offshore Reality

These public pages focus on what the suite actually delivers offshore: steadier steering, fail-safe automation, and practical offshore support that reduces workload without taking control away from the skipper.