The Gyehae Day Pillar (癸亥日柱) is the 60th of the 60 Day Pillars, with the Day Master Gye Water (癸水) sitting on the Day Branch Hae Water (亥水). Its Day Branch Ten God is Rival, its 12 Life Stage is Peak, and its Void (Gongmang) is Ja·Chuk.
Gye Water (癸水) is dew and rainwater. Small, but it seeps in everywhere. Its intuition is sharp, so it picks up on what goes unsaid. It slips in quietly and changes things quietly, so its presence is only noticed later. The catch: just as it seeps in, hurt soaks right in too.
Hae Water (亥水) is the great water of early winter. Gentle and generous, it holds thoughts far deeper than it lets on.
This is a setup where the Day Branch shares your element. The same energy stacks above and below. Your intentions are clear and your drive is strong. But it’s easy to tip to one side and lose balance, so you need to consciously fill in the elements you lack.
| Item | Value | Meaning |
|---|---|---|
| Day Master | Gye Water (癸水) | The character that represents you in your saju |
| Day Branch | Hae Water (亥水) · Pig | Where your spouse sits (spouse palace) |
| Day Branch Ten God | Rival | An energy like your own, but with the opposite yin-yang, sits in your spouse palace |
| 12 Life Stage | Peak | The peak of momentum |
| Hidden Stems | Mu · Gap · Im | Heavenly Stems hidden in the Day Branch. Main stem: Im |
| Void | Ja · Chuk | An empty spot where results arrive late |
| Position in the 60 cycle | 60th | Gapin decade (旬) |
An energy like your own, but with the opposite yin-yang, sits in your spouse palace. You’re strong at pushing forward together. When the two of you team up, you definitely go further than either of you would alone. But it’s easy to clash over who gets what share, so talks about money and stakes only get bigger the longer you put them off. Settling the numbers from day one is what keeps the relationship going for the long run.
On top of that, the 12 Life Stage Peak stacks on top of that — the very height of momentum. It’s the strongest of all 12 Life Stages: leader energy that doesn’t back down. But a peak is also where the way down begins, so build up your people while you still have the power.
In short, the Gyehae Day Pillar is dew and rainwater, standing on Hae Water (亥水) with the momentum of Peak. Its Rival traits sit on top of that and show on the surface.
In saju, the Day Branch is where your spouse sits. The Ten God that lands here largely shapes your spouse ties and married life. It’s a far more accurate read than zodiac-sign compatibility.
When a man has Rival in his Day Branch, he ends up starting a lot of ventures together with his spouse. When it works, the couple are business partners too; when it goes sideways, money problems spill over into relationship problems.
When a woman has Rival in her Day Branch, she leads a very active life. She often takes the lead more than her spouse does, and the financial upper hand tends to come her way too.
Day Branch 亥 — Day Pillars whose branches form a Six Harmony or Three Harmony with it are an easy fit, while those whose branches form a Clash or Resentment tend to butt heads. Keep in mind, though, that this is based on just the two Day Pillar characters, so a real compatibility reading means comparing all eight characters of both charts.
| Category | Earthly Branch | Day Pillars |
|---|---|---|
| Good match | Myo·Mi·In | Byeongin, Jeongmyo, Sinmi, Muin, Gimyo, Gyemi, Gyeongin, Sinmyo, Eulmi, Imin, Gyemyo, Jeongmi, Gapin, Eulmyo, Gimi |
| Caution | Sa·Jin | Mujin, Gisa, Gyeongjin, Sinsa, Imjin, Gyesa, Gapjin, Eulsa, Byeongjin, Jeongsa |
A competitive arena actually suits you. You pick up speed where results come down to numbers — sales, investing, sports.
On top of that comes the force of Peak. But the peak is also where the way down begins, so build up your people while you still have the power. True to Gye Water (癸水), you last longer in roles where you coordinate things from the side.
The Gyehae Day Pillar has no special stars formed by its two Day Pillar characters alone. Having no special stars doesn’t mean good or bad — it just means there’s no wild card that stands out in this spot.
※ Special stars are normally read from all eight characters of a saju. Here, we’ve listed only those determined by the two Day Pillar characters alone. Adding the Year, Month, and Hour Branches may bring in more.
The Void (Gongmang) of the Gyehae Day Pillar falls on Ja (子) · Chuk (丑). In zodiac terms, that’s the Year of the Rat and the Year of the Ox.
Void (Gongmang, 空亡) means the energy of that branch is empty. It doesn’t mean bad — it’s closer to saying tangible results come later. In Void years or positions, you’ll get more out of things that work best with some empty space — study, credentials, reorganizing — than out of chasing instant results.
2026 is the Byeongo year (丙午年), the Year of the Fire Horse. The relationship between your Day Branch 亥 and the year’s branch O (午) is None. There’s no distinct Punishment, Clash, or Harmony. Nothing outside shakes you or pushes you, so your results match exactly how much you move.
2027 is the Jeongmi year (丁未年), the Year of the Fire Goat. The relationship between your Day Branch 亥 and Mi (未) is Three Harmony. It’s a relationship where energy gathers in the same direction. Whatever you start together, you can push through to the end.
To see a year’s real flow, you need to look not just at the Day Branch but at your whole chart and your 10-year luck cycle together. Enter your birth date on Jeombom and we’ll calculate your 10-year luck cycles and yearly luck, too.
The Gyehae Day Pillar (癸亥日柱) is the 60th of the 60 Day Pillars, with the Day Master Gye Water (癸水) sitting on the Day Branch Hae Water (亥水). Its Day Branch Ten God is Rival, its 12 Life Stage is Peak, and its Void (Gongmang) is Ja · Chuk. The Day Master Gye Water (癸水) is likened to dew and rainwater, with the Day Branch Hae Water (亥水) forming the ground beneath it.
Day Pillars with the Myo·Mi·In branches, which form a Six Harmony or Three Harmony with the Day Branch Hae, feel easy to be around — for example, the Byeongin, Jeongmyo, Sinmi, Muin, Gimyo, and Gyemi Day Pillars. On the flip side, Day Pillars with Sa·Jin branches tend to clash with you. That said, compatibility can’t be decided by the Day Pillar alone — for an accurate read, all eight characters of both saju charts need to be compared.
The Gyehae Day Pillar has Rival as its Day Branch Ten God. Since a man’s spouse is read through Wealth (財星) and a woman’s through Officer (官星), the same Ten God reads differently for men and women. In the Gyehae Day Pillar, the Day Master Gye Water (癸水) sits on the Day Branch Hae Water (亥水), so in Five Elements terms Water meets Water, and your Day Branch shares your own element. For both men and women, an energy just like your own sits in the spouse palace — comfortable, but it easily turns into a contest over the same spot. See “Love & Marriage” above for the full breakdown by gender.
No. The Day Pillar is just two of the eight characters. The Month Branch — the month you were born — carries the most weight in a saju, and your Useful God can only be determined by looking at the whole chart. Day Pillar readings show the big picture of your temperament; real judgments should come from calculating your entire saju.
Your Day Pillar is simply the stem-branch pair of the day you were born. All you need is your birth date — no birth time required. Enter your birth date in Jeombom’s saju calendar (jeombom.kr/manseryeok) and you’ll instantly see all eight characters of your saju, including your Day Pillar.
Our sister site Saju Triphas the same Gyehae Day Pillar reading in 8 languages, including English, Japanese, and Chinese. Send the link to a friend from abroad so they can read it in their own language, and check out a one-day Seoul course matched to this Day Pillar.
Jeombom is a Korean saju service that builds its saju calendar from the Korea Astronomy and Space Science Institute’s solar-term data and corrects your birth time to true solar time to calculate the eight characters of your chart.
| Item | Jeombom standard |
|---|---|
| Solar terms · saju calendar | Solar-term data from the Korea Astronomy and Space Science Institute (KASI) |
| Birth time | True solar time correction — subtracts the 30-minute gap between standard time (135°E) and central Korea (about 127.5°E), adjusted by the equation of time, which varies by date |
| Daylight saving time | 12 periods applied: 1948–1951, 1955–1960, 1987–1988 |
| Former standard time | 127.5°E period from Mar 21, 1954 to Aug 9, 1961 applied |
| Input | Solar birth date (convert a lunar birthday to solar before entering) |
Because clock time and the sun’s actual time can be about 30 minutes apart. If you were born during daylight saving time or the former standard time period, your Hour Pillar can shift by one slot without the correction. Detailed records are in Korean Standard Time records and Hour Pillar check. For what to check when choosing a free saju reading, see How to choose a free saju reading.
Jeombom’s fortune results are entertainment content, for fun and reference. For important decisions about health, law or investing, please consult a qualified professional.