SKIPPER 08 · Reference prototype
UK Tides
High & low water
Predictions are available at the external sources above. Integrated API awaits licence confirmation.
Contains ADMIRALTY® tidal data:
© Crown Copyright and database right.
Observed gauge readings · not predictions
Reference and leisure use only. Not for navigation or operational decisions. Gauge readings are not chart depths.
Tidal streams
Training / reference only. No automatic live stream feed. Use verified tidal diamonds or your tidal atlas.
Spring / neap rate estimate
Linear interpolation only, between mean neap and spring ranges at the reference port. Use matching atlas hour and rates.
Constant current vector, no leeway. Set is direction towards.
Buoyage
Study and reference only · International rules / UK Region A · verify official publications.
Lights & Shapes
Study and reference only · International rules / UK Region A · verify official publications.
COLREGs
Study and reference only · International rules / UK Region A · verify official publications.