Share of marine territorial waters that are protected in Mexico

Mexico: Share of marine territorial waters that are protected was 22.6% in 2025. ▲ Rising

Latest (2025)
22.6%
Change on year
unchanged
World rank
25th
of 174 countries
All-time high
22.6%
in 2024
All-time low
1.9%
in 2013
Years of data
13
2013–2025

Share of marine territorial waters that are protected in Mexico, 2013–2025

05101520252013201920252013: 1.9 % of territorial waters2014: 1.9 % of territorial waters2015: 1.9 % of territorial waters2016: 21.8 % of territorial waters2017: 21.8 % of territorial waters2018: 21.6 % of territorial waters2019: 21.6 % of territorial waters2020: 21.6 % of territorial waters2021: 21.6 % of territorial waters2022: 21.6 % of territorial waters2023: 21.6 % of territorial waters2024: 22.6 % of territorial waters2025: 22.6 % of territorial waters

Source: Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data. Measured in % of territorial waters.

Analysis

In 2025, share of marine territorial waters that are protected in Mexico stood at 22.6%. That is the highest value across all 13 years on record.

The figure is up 1,089.5% over ten years.

Over the whole period, share of marine territorial waters that are protected in Mexico peaked at 22.6% in 2024 and was at its lowest, 1.9%, in 2013.

That places Mexico 25th out of 174 countries with data for 2025, putting it in the top quarter.

The long-run direction has been consistently rising across the 13 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2010s 13.2% 1.9% 21.8% 7
2020s 21.9% 21.6% 22.6% 6

Countries ranked near Mexico

  1. 22 Panama 26.3% compare
  2. 23 Poland 24.0% compare
  3. 24 Lithuania 23.2% compare
  4. 26 Ukraine 21.6% compare
  5. 27 Romania 21.5% compare
  6. 28 Bahrain 21.4% compare

See the full ranking of 174 places →

More reference data data for Mexico

All data for Mexico →

Frequently asked questions

What is share of marine territorial waters that are protected in Mexico?
Share of marine territorial waters that are protected in Mexico was 22.6% in 2025, according to Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data.
What is the highest share of marine territorial waters that are protected recorded in Mexico?
The highest recorded value was 22.6% in 2024.
What is the lowest share of marine territorial waters that are protected recorded in Mexico?
The lowest recorded value was 1.9% in 2013.
How does Mexico rank for share of marine territorial waters that are protected?
Mexico ranks 25th out of 174 countries with data for 2025.
Is share of marine territorial waters that are protected rising or falling in Mexico?
Over the last ten years it is up 1,089.5%. The long-run trend across the full record is rising.
Where does this Mexico data come from?
The figures come from Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data, published as part of Share of marine territorial waters that are protected. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 13 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Share of marine territorial waters that are protected
Unit
% of territorial waters
Source
Protected Planet WDPA and WD-OECM data, UNEP-WCMC and IUCN, via World Bank (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
174 places, 2,223 data points, 2013–2025
Last refreshed

Marine protected areas are regions of intertidal or sub-tidal land and associated water, flora and fauna, and cultural and historical features that have been legally or effectively reserved for protection.