Maritime Markets

Real-time vessel traffic through the world's major maritime chokepoints.

The real story playing out in global markets is not any single crisis but the increasing frequency of supply chain shocks as the post-WWII international order fractures. Maritime chokepoints are not global public goods whose maintenance is guaranteed by cooperation. They are leverage points in a new multipolar contest. China and Russia consolidating power, Europe aging into irrelevance, the US scrambling to reassert dominance after ceding territory in foreign theaters. These dynamics, combined with protectionist economics and strategic trade decoupling, will play out first and foremost in maritime trade: who restricts which waters, where political instability leads to piracy and insurance premiums, how commodities get rerouted.

Markets are the right construction for this moment. When everyone is glued to livestreams of the Strait of Hormuz, what they are actually speculating on is chokepoint traffic. These markets let you trade that ground truth directly: ship counts by vessel class, metric kilotonnage of trade throughput, across the ports and straits that matter. Information guaranteed by liquidity is more valuable than information guaranteed by journalistic integrity. The biggest winners in the coming decades will be those willing to make directional bets on how global geopolitical storylines unfold. These markets exist to serve that.

Data is derived from AIS (Automatic Identification System) transponder signals, aggregated into 24-hour rolling windows to smooth short-term fluctuations, with the exception of the Strait of Hormuz markets, for which streaming data is not available and the index updates on the basis of 15-minute snapshots.

Market Types

Cargo Traffic

The number of vessels, filtered by cargo type, that enter and exit a designated perimeter of geographic coordinates on a rolling window.

Trade Throughput

The total metric kilotonnage of cargo aboard vessels that pass through the same perimeter on a rolling window, calculated via the ship's metadata, dimensions, and buoyancy.

Coverage Zones

Coverage Zones
Chokepoint
Port

Market Table

LocationCoordinates Cargo Traffic (By Vessels)1W Δ Trade Throughput (By Metric Kilotonnage)1W Δ
Suez Canal
30.50°N, 32.65°E55+24
Bosphorus
41.10°N, 29.10°E80+7118+3
Korea Strait
34.50°N, 129.50°E257-26
Dover Strait
51.05°N, 1.70°E168+21220+36
Cape of Good Hope
34.75°S, 18.75°E52-2588-22
Singapore
1.25°N, 104.00°E301-9393-4
Pearl River / HK
22.30°N, 114.00°E206-9305-3
Tokyo Bay
35.25°N, 139.85°E51-192+12
Rotterdam
51.98°N, 3.90°E207-21293-25
Houston
29.50°N, 94.90°W17-2095-23
Los Angeles
33.67°N, 118.25°W8-337+6
New York
40.50°N, 73.90°W21-199+9
Seattle
47.45°N, 122.35°W7+330-31
Oakland
37.80°N, 122.35°W6-326-4
Rio de la Plata
34.75°S, 57.75°W31-249+9
Valparaiso
33.00°S, 71.75°W0+0
Jakarta
6.00°S, 107.00°E34+4

Export

Ship Traffic for All ZonesCSV

17 zones. One row per ~10-minute snapshot, one column per zone.

ship-traffic.csv

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Trade Throughput for All ZonesCSV

13 zones. One row per ~10-minute snapshot, one column per zone.

trade-throughput.csv

Download