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USA

Boston

Solar Eclipse — August 12, 2026

PARTIAL ECLIPSE

Obscuration

15.9%

Partial eclipse at 15.9% obscuration. Eclipse glasses required to observe safely.

Sun altitude at peak

59.0°

Peak (local time)

13:54:55

Eclipse type

partial

Contact Times

All times in local time (America/New_York)

C1 — Partial eclipse begins
13:01:40local
Maximum eclipse
13:54:55local
C4 — Partial eclipse ends
14:45:57local
Lat: 42.3601°Lon: -71.0589°Timezone: America/New_York

Eye Safety Reminder

This is a partial eclipse — the Moon never fully covers the Sun. ISO 12312-2 certified eclipse glasses are required at ALL times. Never look without protection.