Ovulation Day for a 43-day Cycle When the Last Period Started on February 15, 2025
⚪ Ovulation day (highest chance for pregnant) is:
2025-03-16 (Sunday)
📅 Fertile window: Mar 12 - Mar 17
| Wed | Thu | Fri | Sat | Sun | Mon |
| Mar 12 | Mar 13 | Mar 14 | Mar 15 | Mar 16 | Mar 17 |
| 👦 | 👦 | 👦/👧 | 👧 | 👧 | 👧 |
Pregnacy test day: Mar 31 2025
💡 According to recent studies, the chance of conception during ovulation is about 25%. Therefore, do not worry when the test comes out negative. Another chance is just a month of waiting.
If pregnant:
🤱 Due date: Nov 22 2025 (Saturday)
If not pregnant.
🩸 Next period: Mar 30 2025
⚪ Next ovulation: Apr 28 2025
Nearest days of ovulation for a 43-day cycle
- Ovulation day for a 43-day cycle when the last period started on February 11
- Ovulation day for a 43-day cycle when the last period started on February 12
- Ovulation day for a 43-day cycle when the last period started on February 13
- Ovulation day for a 43-day cycle when the last period started on February 14
- Ovulation day for a 43-day cycle when the last period started on February 15
- Ovulation day for a 43-day cycle when the last period started on February 16
- Ovulation day for a 43-day cycle when the last period started on February 17
- Ovulation day for a 43-day cycle when the last period started on February 18
- Ovulation day for a 43-day cycle when the last period started on February 19
The closest calculation of the day of ovulation for different cycle lengths when the first day of the period was February 15, 2025
- Ovulation day for a 39-day cycle when the last period started on February 15
- Ovulation day for a 40-day cycle when the last period started on February 15
- Ovulation day for a 41-day cycle when the last period started on February 15
- Ovulation day for a 42-day cycle when the last period started on February 15
- Ovulation day for a 43-day cycle when the last period started on February 15
- Ovulation day for a 44-day cycle when the last period started on February 15
- Ovulation day for a 45-day cycle when the last period started on February 15