Cabo Cruz has been made RLR.Both the BM ICH_A and TGZ refer to the Geodesic National Datum (GND). Data is referred to TGZ. BM ICH-A is 2.666m above GND while TGZ is -0.88m below GND. RLR factor is 5.054m
Documentation added 2016-03-03
To reflect the fact that the monthly means supplied refer to TGZ and not GND the RLR diagram has been redrawn. As a result the RLRFAC has changed fron 5.054m to 5.954m. RLR (2008) is now 9.5m below TGBM ICH-A
Documentation added 2016-06-29
Information received from Cuba confirms that the tide gauge sensor since 1992 is a float recording hourly.
Cuban National Tidal Service Calle 4 No. 304, E/3 Y 3-a Playa Cuidad Habana