Intelligence from the Global Frontier

← The Tabularium · Editions

The Tabularium · Call 2026-07-20-04Open

China's coast-guard presence around Taiwan will average above 50 government-vessel sightings per month over the next six months, i.e. the current elevated tempo becomes a sustained new baseline rather than a temporary spike.

National SecurityAsia / PacificTaiwanChina
Issued No. 20 · 20 Jul 26  ·  Due 20 Jan 27  ·  Opening call 70% — likely

The wording, the opening probability, and the counter-signal below were fixed when this call was published. Updates revise the reading — never the record: the verdict is graded against the opening call.

The trajectory

The call stands at its probability until revised; each dot is a recorded reading.0%50%100%20 Jul 26 — 70% (No. 20): Opening call28 Aug 26 — 85% (No. 59): Taiwan's coast guard recorded a third straight monthly record in July -- 244 Chinese government/research vessels, up from 55 in June and 30 in May -- putting…todaydue 20 Jan 2785%20 Jul 26

The record since

  • 28 Aug 26 No. 59 · revised to 85%
    Taiwan's coast guard recorded a third straight monthly record in July -- 244 Chinese government/research vessels, up from 55 in June and 30 in May -- putting the running average far above the 50/month threshold and reinforcing that the elevated tempo is now the baseline, not a spike.

What would overturn it

Taiwan Coast Guard Administration's monthly sighting counts through January 2027; a drop back toward the 25-30/month range seen as recently as May 2026 would overturn the call.

The verdict

Open  Resolves by 20 Jan 27 — graded at the weekly Reckoning against the criteria above, and recorded here.

As logged at issue

Taiwan's coast-guard sightings of Chinese government vessels have more than doubled year-on-year. We think it's likely this elevated tempo holds as the new baseline over the next six months rather than proving a temporary spike.

Cite this call

The Cursus Publicus, Call 2026-07-20-04 — recorded 20 Jul 26. https://archive.cursuspublic.us/calls/2026-07-20-04.html