Prayer Times in Ismailia, Egypt Today

The canal runs north to south, and so does its timetable

Ismailia sits on Lake Timsah at roughly 30.60 degrees north and 32.27 degrees east, midway along the Suez Canal. The canal itself runs almost exactly north to south, and that has an unusual consequence for prayer times: Port Said at one end, Ismailia in the middle and Suez at the other are all within about a quarter of a degree of longitude of each other.

A quarter of a degree is one minute of time. So although the three cities are spread across roughly a hundred and ninety kilometres, their prayer times agree to within a minute on every entry. Anyone travelling the length of the canal can use any of the three pages without practical consequence — which is not true of a journey of the same length in almost any other direction in Egypt.

Four minutes ahead of the capital

Against Cairo the picture is different. Ismailia lies about one degree east of the capital, and at four minutes to the degree that is a little over four minutes. Every prayer here enters that much earlier, on every day of the year and with no seasonal variation, because longitude produces a fixed shift rather than a changing one.

Four minutes is above the threshold at which switching pages is worth the trouble. It is enough to be noticed at the two boundaries of a fasting day, even if it makes no practical difference to Dhuhr on an ordinary afternoon.

Where the three canal cities genuinely do diverge

Sharing a meridian does not mean sharing a year. Port Said sits about two thirds of a degree further north than Ismailia, and Suez a little to the south, and latitude is what decides how far a table travels between summer and winter.

Ismailia's own range is a wide one by Egyptian standards: day length runs from close to fourteen hours at midsummer to a shade over ten at midwinter, roughly four hours of annual movement. Port Said's range is marginally wider still and Suez's marginally narrower. These are differences of a few minutes at the solstices rather than of whole hours, but they mean the three cities' tables are not simply copies of each other with a fixed offset applied.

A planned grid is not a Qibla

Ismailia was laid out on a planned street pattern when the canal was built, which gives large parts of it an unusually regular grid by Egyptian standards. That regularity invites a mistake: assuming a room or a building line can be used to estimate the direction of prayer.

It cannot. A grid is aligned to whatever suited the surveyor, and the direction of prayer follows a great circle from your specific coordinates. Use the Qibla direction tool, which computes it properly. If you are fixing an orientation permanently in a prayer room, have it surveyed rather than relying on a phone compass, which is easily deflected by steel and reinforced concrete.

The two figures underneath the arithmetic

Fajr is calculated at 19.5 degrees of solar depression and Isha at 17.5, the parameters set by the General Authority of Survey and used across the country. Applied to Ismailia's coordinates, that is the whole of the method. The Egypt prayer times hub covers the background. Egypt's seasonal clock change moves the entire schedule by an hour twice a year without any change in the astronomy.

Measuring the shadow for Asr in Ismailia

The afternoon prayer is placed here at the Shafi'i and Maliki threshold — an upright object's shadow having grown by the object's own height beyond its midday length. The Hanafi threshold waits for twice that growth and falls appreciably later, by something in the range of forty minutes to an hour.

Egypt has substantial communities of both schools, so a later Asr call from a nearby mosque is a difference of legal position rather than of accuracy. The other four times are unaffected by the disagreement.

Sunrise, and the boundary it is not

Sunrise appears in the table but is not a prayer and does not bound the fast. Its function is to close the window in which Fajr may still be performed. Under a dawn angle as wide as Egypt's, that window is long, and treating sunrise as the end of the pre-dawn meal would put a fasting person well past the start of the fast rather than a few minutes past it.

Local calendars often print an imsak slightly ahead of Fajr as a deliberate margin. What this page publishes is the calculated dawn itself.

Ramadan on the lake

Fajr closes sahur and Maghrib opens iftar; both drift steadily through the month, so the monthly view is more practical than checking a single day. So does the interval between Maghrib and Isha, since Isha is set by how far the sun has sunk rather than by a fixed count of minutes after sunset — the space between breaking the fast and standing for taraweeh is not the same quantity on the last night of the month as on the first.

Friday, and the neighbouring tables

Jumu'ah stands in place of Dhuhr for those attending and takes its timing from the Dhuhr entry above. Sermon length and the delay before the iqama are decided mosque by mosque; those praying at home use the ordinary Dhuhr time. Ramadan and Eid dates are on the Hijri calendar, and an Arabic Ismailia schedule carries the same figures. The other two canal cities are Port Said prayer times and Suez prayer times.