July 2025 Full Moon: The Buck Moon and When to See It in Japan

Discover the date, meaning, and best viewing tips for the July full moon.

🌕 When is the Full Moon in July 2025 (JST)?

The full moon reaches its peak on July 11, 2025 at 5:37 a.m. Japan Standard Time (JST). Since the peak occurs at dawn, the moon will appear full to the eye on the surrounding nights—especially July 10 and July 11.

• Peak Full Moon: July 11, 2025 @ 5:37 a.m. JST
• Best Viewing: Evening of July 10 (Moonrise: ~6:55 p.m., Moonset: ~3:19 a.m.)
• Second Chance: Evening of July 11 (Moonrise: ~7:39 p.m., Moonset: ~4:20 a.m.)

🔭 How to Enjoy the July Full Moon in Japan

Here are some tips for families and students to enjoy the moon-watching experience:

• 🧭 Look East: The moon rises in the east just after sunset—ideal for watching it appear large and golden.
• 🌤 Weather Watch: July is at the tail end of the rainy season, so check forecasts and be flexible.
• 🌌 No Telescope Needed: The full moon is bright enough to enjoy with the naked eye—even in cities.
• 🎑 Moonlight Magic: Although it dims the stars, the full moon creates a bright and mystical night atmosphere.

🦌 Why is it Called the “Buck Moon”?

The July full moon is traditionally called the “Buck Moon”—a name rooted in Native American and colonial folklore. This is the season when male deer (bucks) begin growing new antlers, symbolizing growth and renewal.

Other historical names for the July full moon include:

• Thunder Moon – for the frequent summer storms
• Hay Moon – from European hay harvests
• Berry Moon – marking the time of ripe berries
• Salmon Moon – tied to the salmon spawning season in the Pacific Northwest

These names remind us how different cultures tracked the seasons by looking to the sky—and nature around them.

📝 Summary

The Buck Moon of July 2025 will reach full phase on July 11 at 5:37 a.m. JST. In Japan, the best nights for viewing will be July 10 and 11. Whether you’re a skywatching family, a curious student, or simply a moon lover, don’t miss this beautiful and historic summer full moon.

Clear skies and happy moon gazing! 🌝