
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · 190-209
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Book received (not venue quote time): —
Related Markets
Related questions for context, not a comparison of equivalent contracts.
How many ships transit Bab el-Mandeb Strait week of October 5?
0 ships transit Bab el-Mandeb on any date by which date?
Avg. # of ships transiting Bab el-Mandeb Strait end of October?
Will the 7-day moving average of ships passing the Bab el-Mandeb Strait ever fall below 15 in 2026?
Bab el-Mandeb Strait effectively closed by which date?
Traffic through the Bab el-Mandeb Strait? (10/12 - 10/18)
Rules
This market will resolve according to the total number of transit calls that IMF Portwatch reports for the Bab el-Mandeb Strait for all days from October 12, 2026, through October 18, 2026, inclusive.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/how-many-ships-transit-bab-el-mandeb-strait-week-of-october-12-20261006t134953677zAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+9 more outcomes
+20 more outcomes
+24 more outcomes
+16 more outcomes