Intelligence Summary — 13 April 2026

The United States initiated a naval blockade of all Iranian ports in the Persian Gulf and Gulf of Oman at 10:00 a.m. ET on April 13, as announced by CENTCOM (ids 5, 41, 14). The operation excludes transit vessels in the Strait of Hormuz, but it coincides with a mine‑clearing mission in the strait and the deployment of the carrier USS Abraham Lincoln. Iranian officials responded with rhetoric warning of higher gasoline prices and threatened retaliation, while the Iranian Parliament Speaker mocked U.S. gasoline costs (id 5).

President Trump considered limited military strikes on Iran to complement the blockade, rejecting a full‑scale bombing campaign (ids 12, 36, 132). Simultaneously, the U.S. began transporting ammunition to its and Israeli bases in the region via C‑17 aircraft (id 42). Israeli media reported that the IDF moved to a heightened state of readiness, preparing for a possible resumption of hostilities with Iran (id 43).

On the ground, Israel experienced multiple rocket and drone attacks across its northern border and southern Lebanon, targeting military positions and civilian settlements (ids 108, 10). The IDF also intensified a siege of Bint Jbeil from four axes, employing artillery, drones, and phosphorus munitions (id 120).

Amid these tensions, Iran’s forces allegedly attacked a U.S. vessel in the Strait of Hormuz (id 29), and the Iranian Revolutionary Guard warned that U.S. warship approaches would trigger a decisive response. The cumulative pressure has driven oil futures up 8% and Brent crude above $102 per barrel (ids 5, 129).

Russian forces of the 1st Tank Army advanced east of Borovaya in the Boguslav direction, improving their tactical position (id 110). Concurrently, Russian Geran drones struck multiple Ukrainian targets, igniting a fire in Kirovograd, cutting power to 14,000 customers in Chernihiv, and damaging a gas transmission facility in Poltava (id 107).

A separate video release showed Russian airstrikes on Ukrainian positions near Rivne in Zaporizhzhia Oblast and a temporary deployment point in Kostiantynivka, employing FAB‑3000 guided bombs (id 75). These actions reflect a continued intensification of the conflict on multiple fronts.

U.S. Southern Command’s Joint Task Force Southern Spear conducted two lethal kinetic strikes on vessels operated by designated terrorist organizations in the Eastern Pacific, killing five individuals and rescuing one survivor (ids 52, 45). In Mexico’s Sinaloa state, the Mayo faction of the Sinaloa Cartel employed a commercial DJI drone equipped with thermal vision to drop improvised explosive devices against rival cartel factions (id 38). These incidents underscore heightened U.S. and cartel activity in the region’s drug‑trafficking corridors.

Hungary’s opposition TISZA party is poised to secure a two‑thirds parliamentary majority, ending 16 years of FIDESZ rule. Péter Magyar is expected to become prime minister, replacing Viktor Orbán (id 57). The result marks a significant shift in Hungary’s domestic politics and its alignment within the EU and NATO.

U.S. Representative Eric Swalwell suspended his campaign for California governor after more than 50 former staffers alleged sexual assault and a Manhattan DA opened an investigation. The Department of Homeland Security is also probing alleged misuse of campaign funds for an illegal housekeeper (id 51). The allegations have prompted calls from members of both parties for a combined expulsion vote targeting four members of Congress.