The Meaning of the Lunar Phase in your Birth Chart (2025)

The lunar phase in a birth chart plays a crucial role in shaping an individual’s emotional landscape and instinctual responses. It reflects the relationship between the Sun and Moon at the time of birth. Their positions provide insights into how one processes feelings, experiences intimacy, and interacts with the world. Each phase—from the New Moon to the Full Moon and back—carries distinct qualities and influences. For instance, a New Moon phase signifies a lifetime engaging in new beginnings and initiating. Meanwhile a Full Moon phase embodies a life journey filled with heightened emotions. Understanding one’s lunar phase can illuminate personal growth, relationship dynamics, and spiritual development throughout life.

Find your Lunar Phase with our Birth Chart Calculator

Go to our birth chart calculatorand enter your birth information. The calculator will give you a graphic of your birth chart. In the wheel you want to locate the Sun symbol and the Moon symbol. The Sun is a circle with a dot in the middle, and the Moon is a crescent moon. To determine your Moon phase, start from the Sun and go counter clockwise around the chart. Figure out the number of degrees from the Sun to the Moon following the consecutive path of the signs. There are 8 lunar phases in the birth chart:

• The New Moon – 0d to 44d59m
• The Crescent Moon – 45d to 89d59m
• The Waxing Quarter Moon – 90d to 134d59m
• The Gibbous Moon – 135 to 179d59m
• The Full Moon – 180d to 224d59m
• The Disseminating Moon (Waning Gibbous) – 225d to 269d59m
• The Waning Quarter Moon – 270d to 314d59m
• The Balsamic Moon – 315d to 359d59m

In my case, my Sun is at 23d14m of Aries and my Moon is at 21d56m of Libra. The Moon is 178d42m away from the Sun, so I was born under a Gibbous Moon, near the Full Moon.

The Meaning of the Moon Phases

The best book on the meaning of the Moon phases is Raven Kaldera’s Moon Phase Astrology. You can read the review here. He not only breaks down each phase, he explains what it means for each Moon phase in each sign. This article will just cover the phases in general. I do recommend getting his book if you want to dig deeper and see your Moon phase by sign.

Manifest Your Dreams With These Powerful Moon Phases

Born During a New Moon

A birth during a New Moon signals a powerful energy for beginnings for personal growth, relationships, and spiritual development. You embody fresh potential, often seeking new paths and opportunities. In relationships, you pursue exciting connections, yet may face challenges making things work in the long term. Spiritually, you thrive in transformative cycles, as the New Moon energy encourages you to embrace renewal and continuous evolution.

Born During a Crescent Moon

A birth during the Crescent Moon phase means you pursue and exhibit growth, curiosity, and optimism. In personal development, you seek new experiences and strive to build upon past lessons. In relationships, you bring enthusiasm and a desire for mutual exploration, though you may sometimes feel restless. Spiritually, you are hungry for learning about and expanding your understanding of the world. Your journey is about moving forward, pushing boundaries, and embracing your potential with hope and determination.

De-Mystifying Moon Magick

Born During the Waxing Quarter Moon

A birth during the Waxing Quarter Moon phase energizes you to focus on overcoming obstacles and being decisive. In personal growth, you confront challenges head-on, using them as opportunities for development. In relationships, you seek clarity and balance, often pushing for resolution and progress. Spiritually, you strive to take action, seeking purpose and direction. This phase encourages you to embrace change and forge ahead with determination.

Born During the Gibbous Moon

A birth during the Gibbous Moon phase means you incline toward refinement and improvement. In personal growth, you’re always striving to perfect yourself, fine-tuning your skills and working diligently toward your goals. In relationships, you seek depth and mutual growth, valuing constructive feedback and continuous improvement. Spiritually, you have an inner drive to discover deeper truths, constantly evolving in your understanding. This phase encourages you to embrace the process of becoming.

Born During the Full Moon

With a birth during the Full Moon, you embody a dynamic balance between your inner and outer worlds. In terms of personal growth, you experience heightened self-awareness, often feeling pulled to reconcile different aspects of yourself. In relationships, you seek harmony and tend to approach others with a deep need for emotional connection and resolution. Spiritually, this phase symbolizes illumination, pushing you to confront and embrace your fullest potential. The Full Moon inspires you to live with clarity and purpose, integrating insights from within and without.

Born During the Disseminating Moon

A birth during the Disseminating Moon phase means you prefer to share your wisdom and experiences with others. Personal growth for you involves understanding the lessons you learn and finding ways to communicate them effectively. In relationships, you serve as a guide or mentor, offering valuable insights and helping others grow. Spiritually, this phase calls you to spread knowledge and contribute to the collective understanding. Your journey is about giving back, sharing your truth, and helping others benefit from your experiences.

Born During the Waning Quarter Moon

With a birth during the Waning Quarter Moon, your life centers around reevaluating and releasing what no longer serves you. Personal growth involves letting go of outdated beliefs and behaviors, creating space for renewal. In relationships, you challenge others to rethink their approaches or values. Spiritually, this phase pushes you to embrace inner transformation, trusting in the process of surrender and renewal. Your path is about refining your understanding, adjusting to new perspectives, and evolving through self-awareness.

The Moon’s Two Faces: Decoding Lunar Secrets

Born During the Balsamic Moon

With a birth during the Balsamic Moon phase, your emotional life processes deep reflection, healing, and closure. Personal growth involves introspection and releasing past experiences to make room for new beginnings. In relationships, you might guide others through transitions, helping them let go of what no longer serves them. Spiritually, you need periods of solitude and contemplation, where you connect with the mysteries of life and regeneration. This phase signifies a time of preparing for transformation, as you work toward completing karmic cycles.

Feeling Your Phase Each Month

Each month, you feel the energy of your birth moon phase as it cycles back. This three day period offers a powerful time for reflection and personal insight. By tracking your phase, you can anticipate when your emotions and inner drives are strongest. Whether it’s a period of action, growth, or release, aligning with your moon phase helps you make empowered choices.

Now, you know the meaning of the lunar phase in your birth chart!