AROR

A deep-learning model that reconstructs hourly storm surge at the coast from atmospheric reanalysis. This page is the companion to the paper: every tide gauge, every hour, 1940 to 2026 — open any station and check the model against the record yourself.

Universitat de les Illes Balears University of Hawai‘i Sea Level Center

Companion material for the MAROR manuscript submitted to Natural Hazards and Earth System Sciences.

Skill by tide gauge

Overall performance at a glance

Each circle is a tide gauge, shaded by a skill metric of your choice. Dashed rectangles mark the eleven regional domains: click a box to zoom to that region, or click any gauge to open its full record.

Colour by
Correlation

Correlation is computed on de-tided surge over each region's held-out test years only.

Regional domains

Eleven regions, one model architecture

Regime marks whether a region's surge is driven mainly by local weather (meteo) or carries a substantial low-frequency ocean signal (oceanic). Values are means across the gauges of each region.

Click a row to zoom to that region on the map above.

RegionGaugesCorr RMSE (m)SD ratioTest years

Every tide gauge

Browse all 373 gauges

Search by name or region, and sort by any column. Click a row to open the record.

Gauge Region Corr RMSE (m) SD ratio Max ratio Years