Tropical Storm Saudel, currently positioned in the northeastern South China Sea near 23–24°N, 117°E as of early September 2026, has regenerated after an earlier land interaction and weakening. Forecasters from agencies including the Joint Typhoon Warning Center, Hong Kong Observatory, and China Meteorological Administration project a slow northwestward to west-northwestward track under monsoon steering influences, bringing the center toward the eastern Guangdong coast within the next 24–48 hours. The system is expected to weaken steadily due to land interaction, lower ocean heat content near shore, and increasing shear, with most guidance showing dissipation as a tropical cyclone shortly after any coastal crossing. Key variables for landfall probability include subtle shifts in the monsoon trough and high-pressure ridging that could alter the final approach angle or keep the center offshore longer.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWhere will Tropical Storm Saudel make landfall?
Where will Tropical Storm Saudel make landfall?
$500,138 Vol.
Aug 31, 2026
Japan
<1%
$500,138 Vol.
Japan
$486,792 Vol.
<1%
Each market in this group asks whether Tropical Storm Saudel (JMA designation T2618) will make landfall in the country named in that market's title, on or before 11:59 PM ET on August 31, 2026. The qualifying crossing must occur on or before that deadline; confirmation may arrive afterward. Each market resolves "No" if no qualifying crossing of its country's territory has occurred by the deadline.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis. Tropical Storm Saudel, currently positioned in the northeastern South China Sea near 23–24°N, 117°E as of early September 2026, has regenerated after an earlier land interaction and weakening. Forecasters from agencies including the Joint Typhoon Warning Center, Hong Kong Observatory, and China Meteorological Administration project a slow northwestward to west-northwestward track under monsoon steering influences, bringing the center toward the eastern Guangdong coast within the next 24–48 hours. The system is expected to weaken steadily due to land interaction, lower ocean heat content near shore, and increasing shear, with most guidance showing dissipation as a tropical cyclone shortly after any coastal crossing. Key variables for landfall probability include subtle shifts in the monsoon trough and high-pressure ridging that could alter the final approach angle or keep the center offshore longer.
Each market in this group asks whether Tropical Storm Saudel (JMA designation T2618) will make landfall in the country named in that market's title, on or before 11:59 PM ET on August 31, 2026. The qualifying crossing must occur on or before that deadline; confirmation may arrive afterward. Each market resolves "No" if no qualifying crossing of its country's territory has occurred by the deadline.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis.
Market Opened: Aug 20, 2026, 11:14 AM ET
Volume
$500,138End Date
Sep 1, 2026Market Opened
Aug 20, 2026, 11:14 AM ETResolution Source
https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=enResolver
0x65070BE91...Outcome proposed: No
Disputed
Outcome proposed: No
Disputed
Final review
Each market in this group asks whether Tropical Storm Saudel (JMA designation T2618) will make landfall in the country named in that market's title, on or before 11:59 PM ET on August 31, 2026. The qualifying crossing must occur on or before that deadline; confirmation may arrive afterward. Each market resolves "No" if no qualifying crossing of its country's territory has occurred by the deadline.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis. Tropical Storm Saudel, currently positioned in the northeastern South China Sea near 23–24°N, 117°E as of early September 2026, has regenerated after an earlier land interaction and weakening. Forecasters from agencies including the Joint Typhoon Warning Center, Hong Kong Observatory, and China Meteorological Administration project a slow northwestward to west-northwestward track under monsoon steering influences, bringing the center toward the eastern Guangdong coast within the next 24–48 hours. The system is expected to weaken steadily due to land interaction, lower ocean heat content near shore, and increasing shear, with most guidance showing dissipation as a tropical cyclone shortly after any coastal crossing. Key variables for landfall probability include subtle shifts in the monsoon trough and high-pressure ridging that could alter the final approach angle or keep the center offshore longer.
Each market in this group asks whether Tropical Storm Saudel (JMA designation T2618) will make landfall in the country named in that market's title, on or before 11:59 PM ET on August 31, 2026. The qualifying crossing must occur on or before that deadline; confirmation may arrive afterward. Each market resolves "No" if no qualifying crossing of its country's territory has occurred by the deadline.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis.
A market resolves "Yes" if the center of Saudel's circulation physically crosses the coastline of that country, as plotted by the Japan Meteorological Agency's (JMA) position advisories placing the center over that country's land (https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=en), or as confirmed by credible international news reporting.
JMA is the primary resolution source: if a JMA advisory plots the center over a country's land, that market resolves "Yes" regardless of what other sources say; if no JMA advisory plots the center on land but credible reporting confirms the center crossed the coastline between discrete advisory fixes, the market also resolves "Yes." A disagreement exists only when a JMA advisory and credible reporting make contradictory claims about the storm's position at the same point in time; in that case, JMA is the default resolution source.
Territorial definitions:
"China" refers to all territory under the administration of the People's Republic of China, including the Special Administrative Regions of Hong Kong and Macau, and excluding Taiwan.
"Japan" refers to all territory under the administration of Japan, including the four main islands (Honshu, Hokkaido, Kyushu, and Shikoku), Okinawa, the Ryukyu Islands, the Ogasawara Islands, and all other Japanese islands.
"South Korea" refers to all territory under the administration of the Republic of Korea, including Jeju Island and all outlying islands.
The most recently issued JMA advisory prior to the crossing must classify Saudel as a tropical cyclone (tropical depression or higher); a crossing while the system is extratropical, dissipated, or absorbed does not count. For every market, the classification and position determination in effect immediately prior to the qualifying crossing are fixed by that single JMA advisory and are not changed by any later real-time advisory, reclassification, or post-season best-track reanalysis.
Volume
$500,138End Date
Sep 1, 2026Market Opened
Aug 20, 2026, 11:14 AM ETResolution Source
https://www.jma.go.jp/bosai/map.html#contents=typhoon&lang=enResolver
0x65070BE91...Outcome proposed: No
Disputed
Outcome proposed: No
Disputed
Final review
Tropical Storm Saudel, currently positioned in the northeastern South China Sea near 23–24°N, 117°E as of early September 2026, has regenerated after an earlier land interaction and weakening. Forecasters from agencies including the Joint Typhoon Warning Center, Hong Kong Observatory, and China Meteorological Administration project a slow northwestward to west-northwestward track under monsoon steering influences, bringing the center toward the eastern Guangdong coast within the next 24–48 hours. The system is expected to weaken steadily due to land interaction, lower ocean heat content near shore, and increasing shear, with most guidance showing dissipation as a tropical cyclone shortly after any coastal crossing. Key variables for landfall probability include subtle shifts in the monsoon trough and high-pressure ridging that could alter the final approach angle or keep the center offshore longer.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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