You are 13 weeks and 1 day pregnant!

You have 26 weeks and 6 days to go!

Your Due Date Countdown

Your baby is due on Sunday 28th March, 2027

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Your baby is approximately the size of...

An egg
An egg
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Fun facts at thirteen weeks
You:
  • Woohoo - this should be the easiest part of your pregnancy
  • Hopefully you have an increase in energy
  • Some experience an increase in sex drive
  • You might be getting acid reflux or indigestion
Your baby:
  • Your baby is about 7cm (2.8 inches) in total length right now
  • Your baby weighs in at 30 grams
  • Your baby's intestines and vocal cords are developing
  • The tiny bones in their arms and legs are starting to form

To Do List

  • If you haven't already think of ways to announce your pregnancy
  • Now pregnancy is getting easier start planning time for yourself

Your Pregnancy Weeks Dates Forecast

Trimester 1
  1. 28th Jun 2026 1 Week
  2. 05th Jul 2026 2 Weeks
  3. 12th Jul 2026 3 Weeks
  4. 19th Jul 2026 4 Weeks
  5. 26th Jul 2026 5 Weeks
  6. 02nd Aug 2026 6 Weeks
  7. 09th Aug 2026 7 Weeks
  8. 16th Aug 2026 8 Weeks
  9. 23rd Aug 2026 9 Weeks
  10. 30th Aug 2026 10 Weeks
  11. 06th Sep 2026 11 Weeks
  12. 13th Sep 2026 12 Weeks
Trimester 2
  1. 20th Sep 2026 13 Weeks
  2. 27th Sep 2026 14 Weeks
  3. 04th Oct 2026 15 Weeks
  4. 11th Oct 2026 16 Weeks
  5. 18th Oct 2026 17 Weeks
  6. 25th Oct 2026 18 Weeks
  7. 01st Nov 2026 19 Weeks
  8. 08th Nov 2026 20 Weeks
  9. 15th Nov 2026 21 Weeks
  10. 22nd Nov 2026 22 Weeks
  11. 29th Nov 2026 23 Weeks
  12. 06th Dec 2026 24 Weeks
  13. 13th Dec 2026 25 Weeks
  14. 20th Dec 2026 26 Weeks
Trimester 3
  1. 27th Dec 2026 27 Weeks
  2. 03rd Jan 2027 28 Weeks
  3. 10th Jan 2027 29 Weeks
  4. 17th Jan 2027 30 Weeks
  5. 24th Jan 2027 31 Weeks
  6. 31st Jan 2027 32 Weeks
  7. 07th Feb 2027 33 Weeks
  8. 14th Feb 2027 34 Weeks
  9. 21st Feb 2027 35 Weeks
  10. 28th Feb 2027 36 Weeks
  11. 07th Mar 2027 37 Weeks
  12. 14th Mar 2027 38 Weeks
  13. 21st Mar 2027 39 Weeks
  14. 28th Mar 2027 40 Weeks

Most probable Date of conception

Sometime between

03 Jul
&
07 Jul
Due Date Countdown Due Date Countdown

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