Direct proof of use
The Arrow air-defense system is documented in the 2023 Red Sea Crisis through Israeli interception reports from the Red Sea region. On October 31, 2023, the IDF said a surface-to-surface missile fired toward Israeli territory from the Red Sea area was intercepted by the Arrow Aerial Defense System before any infiltration into Israeli territory.
The IDF separately reported on November 2 that the Israeli Air Force Arrow Aerial Defense System intercepted a surface-to-surface missile in the area of the Red Sea. On November 9, the Israel Ministry of Defense and the IDF said Air Defense Array soldiers launched an Arrow 3 interceptor operationally for the first time and intercepted a target launched toward Israel in the Red Sea region.
Sources: IDF October 31 Daily Recap, IDF November 2 Arrow Interception, Israel MOD Arrow 3 First Operational Interception
Timeline
Arrow's first clearly documented Red Sea Crisis event came on October 31, 2023, when Israel reported an inbound surface-to-surface missile from the Red Sea area and Breaking Defense identified the event as an Arrow 2 ballistic-missile interception near the Red Sea. Associated Press reporting the same day said Yemen's Houthi movement claimed missile and drone attacks targeting Israel, while noting that the Houthi statement did not identify the specific weapons used.
The November 9 event added variant-level detail to the Arrow record. The Israel MOD and IDF described it as Arrow 3's first operational interception since deployment in 2017 and said it followed the previous week's first Arrow 2 operational interception.
Sources: IDF October 31 Daily Recap, Breaking Defense Arrow 2 Red Sea Intercept, AP Houthi Israel Attacks, Israel MOD Arrow 3 First Operational Interception
Operational role
In the Red Sea Crisis, Arrow served as Israel's upper-tier air and missile defense layer against long-range threats approaching from the south. Public reporting describes defensive engagements against incoming surface-to-surface or ballistic-missile threats rather than Israeli transfer, strike, or ground-support use.
The documented operator was Israel. The attacking side is attributed in public reporting to the Houthi movement in Yemen: AP reported Houthi claims of missile and drone attacks against Israel on October 31, and Combating Terrorism Center analysis described the Houthis' first ballistic-missile strike on Israel that day while citing an Israeli Arrow 2 intercept. The exact Houthi missile model is not established by the Arrow-use sources used here.
The available evidence supports Arrow-system use across several early Red Sea-direction engagements, with Arrow 2 specifically tied to the October 31 intercept and Arrow 3 specifically tied to the November 9 intercept. Later Arrow mentions in the wider crisis should be treated as broader system use unless a source identifies the interceptor variant.
Sources: Breaking Defense Arrow 2 Red Sea Intercept, AP Houthi Israel Attacks, CTC Houthi War Effort Assessment, Israel MOD Arrow 3 First Operational Interception
