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TIDE FORECAST

TIDE

FORECAST

Table/mobile

TIDE FORECAST

TIDE

FORECAST

Map/PC/Tablet

TIDE TABLE

Tide

TABLE

Download

Data network

Data from

BUOYS

Table/Mobile

Data network

Data from

BUOYS

Map/PC/Tablet

HF Radar

Data from

HF RADARS

Real time

What is your wave?

What is your

WAVE?

Forecasts

Workshop

MARINETECH

Warnings for seafarers

Warnings for

SEAFARERS

Historical Port Charts

Historical

PORT CHARTS

APP Hidrográfico

APP

HIDROGRÁFICO

for Android

Seafarer Shop

Seafarer

SHOP

Douro's inland waterway

Douro's inland

waterway

Electronic Chart

Douro's inland waterway

HE CONFERENCE

Hidrográfico +

Hidrográfico +

Gallery 60 IH

Hydrographic Institute

60 years

Last news
27-11-2020
Inauguration Ceremony of the Finance and Accounting Service
24-11-2020
Hydrographic Survey in the Passo da Barra Sul of the Port of Lisbon
23-11-2020
IH participates in the second Assembly and Council of the IHO
Previous news
Main programs and projects underway
01-07-2013 / 31-12-2020
Sedimentary cover of the Portuguese insular margins
01-01-2017 / 31-12-2020
SEAMAP 2030 (Mapping of the Portuguese Sea)
15-11-2017 / 15-07-2020
MyCoast
01-12-2017 / 28-02-2021
MELOA - Multi-purpose/Multi-sensor Extra Light Oceanography Apparatus
01-08-2018 / 31-07-2021
AQUIMAR - Marine Knowledge Supporting Aquaculture
08-05-2018 / 08-05-2020
Hydrographic +
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