At a Glance
- Birthday
- March 18
- Sun Sign
- Pisces
- Approx. Degree
- 29° Pisces
- Sabian Symbol
- “Light breaking into many colors as it passes through a prism.”
- Jones Keyword
- Validation
Your Sun Sign on March 18
A March 18 birthday places your Sun in Pisces, a water sign ruled by Neptune. But your sign is only the broad stroke — within Pisces, your Sun sits at one specific degree, and that single degree carries its own Sabian image.
Because the Sun moves about one degree per day, your exact degree can shift slightly with your birth year and time. The calculator pins it precisely from your birthday.
The Image at Your Degree
For March 18, that degree is about 29° Pisces, and its Sabian Symbol is “Light breaking into many colors as it passes through a prism.” This is one of 360 images received clairvoyantly in 1925 — a concrete scene rather than an abstract trait. Read the full meaning, gift and shadow, and chart placement on the 29° Pisces Sabian Symbol page.
Born March 18? See the exact image at your Sun’s degree free. No account.
Start free →- Sun, Moon & Ascendant — three images, not one
- The pattern that runs across all three placements
- A written action plan, mapped to your chart
- Saved as a link for 7 days · download as PDF
- A 12-month forecast from your real transits
- ~25 key moments, each mapped to its Sabian image
- Organized by quarter, with one throughline
Common Questions
What is the Sabian Symbol for someone born on March 18?
If you were born on March 18, your Sun is at approximately 29° Pisces, whose Sabian Symbol is “Light breaking into many colors as it passes through a prism.” Its Jones keyword is Validation. Your exact degree depends on your birth year and time.
What zodiac sign is March 18?
A birthday on March 18 usually falls under Pisces.
Why might my Sabian degree be different?
The Sun advances about one degree per day, and sign boundaries shift by a day or so each year. Your birth time also matters. Enter your birthday in the free calculator for the exact image at your Sun's degree.