RETIRED: TPXO8

Updated: 2019-05-17

TPXO (volkov.oce.orst.edu/tides/global.html) global model of tides version 8. The tides are provided as complex amplitudes of earth-relative sea-surface elevation for eight primary (M2, S2, N2, K2, K1, O1, P1, Q1), two long period (Mf,Mm) and 3 non-linear (M4, MS4, MN4) harmonic constituents, on a full global grid. This dataset was decommissioned on 16 June 2025 as the data is no longer hosted at NCI.