Timor-Leste National Tide Tables (TLNTT) contains information for 1 Primary (Standard) and 11 Secondary ports in Timor-Leste. This information includes:
- Predictions for high and low water for each day of the year for all Standard Ports.
- Tidal level and time differences for all Secondary Ports.
- Instructions and forms for calculating intermediate times and heights.
- Effects of wind and barometric pressure on tide, particularly at certain ports.
Updates to the TLNTT are published via Australian Notices to Mariners.