Day pillar 10 of 60

癸酉 gui you

Water stem over Metal branch. The yin water day master, sitting on the Rooster (酉).

Every structural fact about 癸酉 below can be checked against an almanac; only the passage marked conventionally read as is interpretation.

癸 above, 酉 below

癸 Heavenly stem Water 水 · yin
酉 Earthly branch Metal 金 · Rooster

The branch generates the stem: Metal produces Water. This is the more comfortable arrangement of the two — the ground under the stem is feeding it rather than draining it.

Where 癸酉 sits in the five elements

Wood, Fire and Earth do not appear anywhere in this pillar.

Metal52.4%
Water47.6%

Metal leads at 52.4%, then water at 47.6%.

What is buried inside 酉

辛Metalprimary

酉 hides a single stem, 辛 (Metal) — what produces the stem.

癸 meeting 酉: the 病 stage

The twelve stages (十二長生): yang stems run forward, yin stems backward.

病
illness weakened, needing support it cannot fully replace

癸 meets 酉 at the 病 stage — illness.

酉 against 卯, with 辰

Opposite across the cycle (六沖), and paired with (六合):

Clashes with
卯 (Rabbit) — 丁卯
Combines with
辰 (Dragon) — 戊辰

Nayin: 剑锋金

Nayin (納音) groups the cycle in pairs, each with an image. This one shares its image with 壬申: 剑锋金, “metal at the sword edge.”

How 癸酉 is conventionally read

癸 is water that arrives quietly: rain, mist, groundwater. 酉 is autumn at its purest, everything weighed and cut to shape.

A water-element day master on a metal footing — one of eight characters, which colours a chart and does not fix the person.

When the next 癸酉 days fall

The sixty-cycle repeats every sixty days, so this pillar returns roughly every two months. The next one is 25 December 2026 (Friday). Each is calculated at midday Beijing time; a birth in the hour before midnight can still belong to the previous 癸酉 day, because the day rolls at 23:00 true solar time.

DateWeekdayYear / month / day pillar
2026-12-25Friday丙午 庚子 癸酉
2027-02-23Tuesday丁未 壬寅 癸酉
2027-04-24Saturday丁未 甲辰 癸酉
2027-06-23Wednesday丁未 丙午 癸酉
2027-08-22Sunday丁未 戊申 癸酉
2027-10-21Thursday丁未 庚戌 癸酉

Showing up to eight of the 6 occurrences in the next twelve months, from 2026-10-31.

癸 on six different footings

Six pillars carry this stem. It is the same day master every time, so everything that differs below is caused by the branch underneath it:

PillarBranchFootingStage
癸酉 ←酉 · RoosterWater on Metalillness
癸未未 · GoatWater on Earthtomb
癸巳巳 · SnakeWater on Fireconception
癸卯卯 · RabbitWater on Woodbirth
癸丑丑 · OxWater on Earthcap and girdle
癸亥亥 · PigWater on Waterpeak

Here the footing is Metal — what produces the stem. The other five branches this stem sits on are 未 (Earth), 巳 (Fire), 卯 (Wood), 丑 (Earth), 亥 (Water).

The Water element  ·  The Metal element  ·  30 worked reference charts  ·  How the calculation is verified