Current Phase
Waning Gibbous
Rise & Set Times
Upcoming Phases
Moon Calendar — April 2026
Upcoming Lunar Eclipses
Moon in Surabaya Today
The moon over Surabaya is currently a Waning Gibbous with 94.6% illumination, on day 16.45 of the 29.53-day lunar cycle. The moon's altitude is +1.7° and azimuth is 289.8°, at a distance of 401,100 km from Earth.
Moonrise is at 7:00 PM and moonset at —. Sunrise is at 5:31 AM and sunset at 5:32 PM. The next major phase is the Last Quarter on Apr 10, 2026 at 11:52 AM WIB.
Current sky conditions in Surabaya are Overcast with 100% cloud cover, 10 km visibility, and 71% humidity. The temperature is 30°C (86°F).
At just +1.7° above the horizon, the moon appears deep orange-red as its light passes through over 10 times the normal thickness of Earth's atmosphere — the same Rayleigh scattering effect that makes sunsets red. Moon viewing conditions are currently Poor.
Upcoming Phases — Surabaya
| Phase | Date & Time |
|---|---|
| 🌗 Last Quarter | Apr 10, 2026 at 11:52 AM WIB |
| 🌑 New Moon | Apr 17, 2026 at 6:52 PM WIB |
| 🌓 First Quarter | Apr 24, 2026 at 9:32 AM WIB |
| 🌕 Full Moon | May 2, 2026 at 12:24 AM WIB |
| 🌗 Last Quarter | May 10, 2026 at 4:11 AM WIB |
| 🌑 New Moon | May 17, 2026 at 3:02 AM WIB |
| 🌓 First Quarter | May 23, 2026 at 6:12 PM WIB |
| 🌕 Full Moon | May 31, 2026 at 3:46 PM WIB |
| 🌗 Last Quarter | Jun 8, 2026 at 5:01 PM WIB |
| 🌑 New Moon | Jun 15, 2026 at 9:55 AM WIB |
| 🌓 First Quarter | Jun 22, 2026 at 4:55 AM WIB |
| 🌕 Full Moon | Jun 30, 2026 at 6:57 AM WIB |