HistoryData
Historical Conflict

Operation Olive Leaves

Israel's December 1955 reprisal raid destroyed Syrian fortifications on the Sea of Galilee and killed 54 Syrian soldiers in response to attacks on Israeli fishermen.

Duration & Scope

1955 ongoing

< 1 year

Estimated Total Casualties

90

Key Facts

Date
December 10–11, 1955
Syrian killed in action
54
Syrian prisoners taken
30
IDF fatalities
6
Duration
2 days

Strategic Narrative Overview

On the night of December 10–11, 1955, Israeli Defense Forces launched a coordinated raid against fortified Syrian positions along the north-eastern shores of the Sea of Galilee. The operation, also called Operation Kinneret, was conducted swiftly and successfully. Israeli forces destroyed the Syrian emplacements, killed fifty-four Syrian soldiers, and captured thirty more, while suffering six fatalities of their own.

01 / The Origins

In the mid-1950s, Syria repeatedly attacked Israeli fishing vessels operating on the Sea of Galilee, a strategically sensitive body of water whose north-eastern shores bordered Syrian-controlled territory. These provocations created ongoing tension between Israel and Syria in the period following the 1948 Arab-Israeli War, prompting Israel to plan a military response to neutralise the Syrian emplacements responsible for the harassment.

03 / The Outcome

The operation achieved its immediate military objectives: Syrian fortifications were dismantled and the threat to Israeli fishing was eliminated. Israel sustained six dead while inflicting significantly heavier losses on Syrian forces. The raid drew international attention to the ongoing border tensions between Israel and Syria and underscored Israel's policy of active reprisal against cross-border attacks during this period.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Israel (IDF)
Estimated Casualties6

Side B

1 belligerent

Syria
Estimated Casualties54
Total Casualties (all sides)
90
Outcome
Israeli victory; Syrian fortifications destroyed, 54 Syrians killed, 30 captured, 6 IDF fatalities

Kinetic Engagement Axis

Major engagements timeline (1955–present)Timeline of major military engagements plotted chronologically.1955present1955Raid on Syrian e…Allied

Scroll horizontally to view full axis. Events plotted relatively.

Side A victorySide B victoryInconclusiveDecisive / turning point

Location

Map of SyriaMap of SyriaSyria