Tong Shu 通書 Daily Almanac: 2026-10-13 — 开 (重新開展的好日子。 宜：祭祀、祈福、開光、入宅、嫁娶、上任、修造、動土、開市、安床、交易、出行、豎柱。 忌：訴訟、安葬。) Day | iGeomancy

On this 2026-10-13, the 开 (Kāi) Jianchu deity presides, heralding a day of new beginnings, expansions, and prosperous ventures. The day is governed by the 金匮 (Jīn Kuì) — one of the Yellow Path (黄道) deities, renowned for its auspicious influence in matters of wealth, marriage, and spiritual rituals. As an 宜 (Yí) day for launching new projects, signing contracts, and initiating ventures, this is an optimal moment for Singapore’s entrepreneurs, HDB BTO homeowners, and SME leaders to take bold steps forward. However, it is 忌 (Jì) for legal disputes, funerals, and any activity involving endings. The day’s energy is especially aligned with the 一白水天枢 (Yī Bái Shuǐ Tiān Shū) Nine Star Ki, enhancing the flow of opportunities and prosperity. This is a day of Yellow Path (黄道) dominance, offering a favorable atmosphere for both personal and professional advancement.

Today’s Day Pillar 今日日柱

庚申 (Gēng Shēn) — Metal Monkey Day — marks the day pillar, with the Heavenly Stem 庚 (Gēng) of Yang Metal and the Earthly Branch 申 (Shēn) of the Metal Monkey. Hidden Stems reveal 庚 (Gēng) as the main, 壬 (Rén) as the mid, and 戊 (Wù) as the residual. The Na Yin (納音五行) Sound Element is 石榴木 (Shí Liú Mù) — Pomegranate Wood, emphasizing the harmonious interplay of Metal and Wood elements. This day is in harmony with the Month Pillar 戊戌 (Wù Xū) — Earth Dog, and the Year Pillar 丙午 (Bǐng Wǔ) — Fire Horse. The Metal element is strong, and with the Fire in the year, this creates a dynamic energy of creation and transformation. However, the Earth in the month may act as a stabilizer, preventing excess. The interaction between the day and year pillars is harmonious, with no major clashes or harmful influences. This configuration is particularly favorable for those in business, especially in the fields of construction, real estate, and strategic planning.

建除神 Jianchu Guide — 开 (重新開展的好日子。 宜：祭祀、祈福、開光、入宅、嫁娶、上任、修造、動土、開市、安床、交易、出行、豎柱。 忌：訴訟、安葬。)

The 开 (Kāi) Jianchu deity signifies a day of new beginnings — a day of opening, expansion, and launch. In classical Chinese almanac tradition, 开 is among the most auspicious of the 12 Jianchu deities, representing the first step in a new venture. This day is especially suited for starting new businesses, launching products, signing contracts, and initiating major projects. It is also favorable for education, travel, and personal development. The energy is particularly beneficial for individuals engaged in real estate, construction, and leadership roles. However, activities related to endings, such as funerals and legal disputes, should be avoided. The 开 day is considered a Yellow Path (黄道) day, and is associated with the 金匮 deity, which is highly auspicious for religious matters, marriage, and matters involving women or gatekeepers. This day is not ideal for making legal arguments or for any activity that involves closure or resolution of conflicts. It is best used for launching new endeavors, and for matters that require a fresh start and a clear direction.

今日值神與神煞 Twelve Value Deities & Shen Sha Spirits

The primary Value Deity for today is 金匮 (Jīn Kuì), one of the Yellow Path (黄道) deities, which brings strong auspicious energy for matters of wealth, religious rituals, and marriage. The 吉神 (Jí Shén) — Auspicious Spirits active today include: 月恩 (Yuè ēn), 王日 (Wáng Rì), 驿马 (Yì Mǎ), 天后 (Tiān Hòu), 时阳 (Shí Yáng), 生气 (Shēng Qì), 六仪 (Liù Yí), 金堂 (Jīn Táng), 除神 (Chú Shén), 金匮 (Jīn Kuì), 鸣吠 (Míng Fěi). These deities enhance business negotiations, personal relationships, and the flow of luck and fortune. On the other hand, the 凶神 (Xīng Shén) — Inauspicious Spirits to be avoided today include 厌对 (Yàn Duì), 招摇 (Zhāo Yáo), 五离 (Wǔ Lí), and 八专 (Bā Zhuān). These deities can bring challenges in legal matters, business negotiations, and personal conflicts. In modern Singapore, individuals engaged in legal, financial, or high-stakes business dealings should be particularly mindful of the influence of these spirits. It is advisable to avoid major legal actions, high-risk business moves, and any decisions that may lead to conflict on this day.

逐時宜忌 Hour-by-Hour Auspicious Windows 时辰指南

子时 (23:00–01:00): 丙子 — 七杀 (Seven Killings) [青龙 — Yellow Path (黄道)] [VOID]

Tier: ⚠ Caution
Pillar: 丙子 — Seven Killings
Duty God: 青龙 (Yellow Path)
Activity: Avoid important decisions, legal matters, or business negotiations during this hour. It is ideal to rest, meditate, or engage in quiet reflection. Avoid making contracts, signing documents, or initiating any major activity. This hour is not suitable for travel or major financial decisions.

丑时 (01:00–03:00): 丁丑 — 正官 (Direct Officer) [明堂 — Yellow Path (黄道)] [VOID]

Tier: ➜ Neutral
Pillar: 丁丑 — Direct Officer
Duty God: 明堂 (Yellow Path)
Activity: This hour is suitable for administrative tasks, reviewing contracts, or engaging in quiet planning. Avoid major negotiations or high-stakes decisions. Ideal for internal discussions, meetings, or light research.

寅时 (03:00–05:00): 戊寅 — 偏印 (Indirect Resource) [天刑 — Black Path (黑道)] [CLASH]

Tier: ⚠ Caution
Pillar: 戊寅 — Indirect Resource
Duty God: 天刑 (Black Path)
Activity: This hour is not ideal for major decisions or business activities. Avoid signing contracts, making investments, or initiating new projects. It is suitable for quiet reflection, reading, or engaging in light intellectual work. Avoid legal disputes or confrontations.

卯时 (05:00–07:00): 己卯 — 正印 (Direct Resource) [朱雀 — Black Path (黑道)]

Tier: ⭐ Favored
Pillar: 己卯 — Direct Resource
Duty God: 朱雀 (Black Path)
Activity: This is an optimal hour for intellectual work, financial planning, and business strategy. Ideal for meetings, negotiations, and signing contracts. This hour is particularly favorable for education, writing, and making long-term plans. Avoid major travel or high-stress tasks.

辰时 (07:00–09:00): 庚辰 — 比肩 (Companion Star) [金匮 — Yellow Path (黄道)]

Tier: ➜ Neutral
Pillar: 庚辰 — Companion Star
Duty God: 金匮 (Yellow Path)
Activity: This hour is suitable for moderate business discussions, administrative tasks, or light planning. Avoid high-stakes decisions or major negotiations. Ideal for internal meetings, reviews, or collaborative work.

巳时 (09:00–11:00): 辛巳 — 劫财 (Rob Wealth) [天德 — Yellow Path (黄道)]

Tier: ⚠ Caution
Pillar: 辛巳 — Rob Wealth
Duty God: 天德 (Yellow Path)
Activity: This hour is not ideal for financial dealings, investments, or major contracts. Avoid making large purchases or signing important documents. It is suitable for research, planning, or internal discussions. Avoid high-risk ventures or speculative activities.

午时 (11:00–13:00): 壬午 — 食神 (Eating God) [白虎 — Black Path (黑道)]

Tier: ⭐ Favored
Pillar: 壬午 — Eating God
Duty God: 白虎 (Black Path)
Activity: This is an excellent hour for business meetings, financial planning, and long-term strategy. Ideal for negotiations, contract signing, and strategic planning. Avoid high-stress tasks or major legal actions. Suitable for creative work and presentations.

未时 (13:00–15:00): 癸未 — 伤官 (Hurting Officer) [玉堂 — Yellow Path (黄道)]

Tier: ⚠ Caution
Pillar: 癸未 — Hurting Officer
Duty God: 玉堂 (Yellow Path)
Activity: Avoid high-stakes decisions, major business negotiations, or legal actions. This hour is suitable for administrative tasks, internal reviews, or light planning. Avoid making major investments or signing contracts.

申时 (15:00–17:00): 甲申 — 偏财 (Indirect Wealth) [天牢 — Black Path (黑道)]

Tier: ➜ Neutral
Pillar: 甲申 — Indirect Wealth
Duty God: 天牢 (Black Path)
Activity: This hour is suitable for moderate financial planning, internal meetings, or administrative tasks. Avoid high-risk investments or major decisions. Ideal for internal reviews or collaborative work.

酉时 (17:00–19:00): 乙酉 — 正财 (Direct Wealth) [玄武 — Black Path (黑道)]

Tier: ⭐ Favored
Pillar: 乙酉 — Direct Wealth
Duty God: 玄武 (Black Path)
Activity: This is an excellent hour for financial decisions, business negotiations, and contract signing. Ideal for signing major deals, initiating new ventures, or making strategic investments. Avoid high-stress tasks or legal disputes.

戌时 (19:00–21:00): 丙戌 — 七杀 (Seven Killings) [司命 — Yellow Path (黄道)]

Tier: ⚠ Caution
Pillar: 丙戌 — Seven Killings
Duty God: 司命 (Yellow Path)
Activity: Avoid major legal actions, high-stakes negotiations, or business decisions. This hour is suitable for administrative tasks, internal reviews, or quiet planning. Avoid making contracts or signing documents.

亥时 (21:00–23:00): 丁亥 — 正官 (Direct Officer) [勾陈 — Black Path (黑道)]

Tier: ⭐ Favored
Pillar: 丁亥 — Direct Officer
Duty God: 勾陈 (Black Path)
Activity: This is an optimal hour for business planning, financial negotiations, and major decisions. Ideal for contract signing, strategic planning, and long-term investments. Avoid high-stress tasks or legal disputes.

今日風水方位與奇門生門 Feng Shui Compass Directions & Qi Men Life Gate

For those residing in HDB apartments or working in CBD offices, today’s 財神 (Wealth God) is located in the 正東 (Zhèng Dōng) — East, making it the most auspicious direction for financial tasks, investments, and signing contracts. Facing this direction enhances the flow of wealth and opportunities. The 喜神 (Joy God) is in the 西北 (Xī Běi) — Northwest, ideal for relationship discussions, proposals, and social events. The 福神 (Blessing God) is in the 西南 (Xī Nán) — Southwest, beneficial for family wellness and recovery. The 生门 (Qi Men Life Gate) is in the 东南 (Dōng Nán) — Southeast, activating business momentum and promoting growth. Avoid facing the 南 (Nán) — South direction, as it is associated with the 煞方 (Sha Inauspicious) and may bring challenges or obstacles. For HDB apartments, activating the 正东 direction by placing white or silver items, or using 水晶 (crystals) such as 白水晶 (White Quartz) or 黄水晶 (Yellow Quartz) can enhance financial flow and business opportunities.

今日宜忌總覽 Modern Singapore Activity Guide — Do and Avoid

宜 (Yí) — Auspicious Activities:
– 祭祀 (Worship): Performing ancestral rites or making offerings at temples and shrines is highly favorable today. This is an ideal time for spiritual reflection and honoring ancestors.
– 祈福 (Pray): Holding prayers or Taoist rituals to seek blessings is auspicious, especially for fulfilling vows or seeking divine guidance.
– 求嗣 (Praying for Future Generations): This is a favorable day for prayers to the gods for descendants, especially for couples planning for children.
– 入学 (School Entry): A child beginning their studies is encouraged today, as the energy is supportive of new beginnings in education.
– 出行 (Travel): Traveling or sightseeing is favorable today, especially for business trips or exploring new opportunities in Singapore.
– 开市 (Opening a Shop): Launching a new business or opening a shop is highly auspicious today, as the 开 Jianchu deity promotes new ventures and expansion.

忌 (Jì) — Inauspicious Activities:
– 会亲友 (Meeting Friends and Relatives): Avoid gathering with relatives and friends today, as it may lead to conflicts or tension.
– 安床 (Bed Placement): Setting up a bed or sleeping berth is not favorable today, as it may affect the stability and harmony of the household.
– 经络 (Traffic and Transportation): Avoid installing machinery, setting up household appliances, or buying a vehicle today, as it may bring complications or delays.

農曆廿八星宿與生活月相 28 Lunar Mansions & Lifestyle Timing

Today’s Lunar Mansion is 翼火蛇 (Yì Huǒ Shé) — The Lodge of the Wings. This is a neutral mansion, associated with the Fire element and the planet Mercury. It is a protector of arts and music, and is favorable for creative endeavors and intellectual work. However, it is not ideal for major financial decisions or high-stakes business ventures. The fourth lunar day is known for internal unrest, anxiety, and a sense of unease, even if nothing major happens externally. This is due to the dual nature of the day, where the Moon’s energy influences the mind and emotions. On this day, it is advisable to focus on internal peace, meditation, and emotional balance. For business, this is an ideal day for quiet work, document review, and planning, but not for starting new ventures. Health-wise, it is recommended to visit a family doctor if feeling unwell, and to avoid overexertion. This is a favorable day for taking a salt bath or enjoying a spa, as the water element is in harmony with the day’s energy. Haircuts on this day are not recommended, as they may disrupt business and personal plans. Overall, it is a day of reflection, preparation, and subtle transformation.

Frequently Asked Questions

Q: Is 2026-10-13 a good day for weddings or signing commercial contracts?

A: Yes, 2026-10-13 is an auspicious day for weddings and signing commercial contracts, as it is governed by the 开 Jianchu deity, which is favorable for new beginnings and expansions. However, it is important to align the specific time of the event with the most auspicious hours of the day, such as 卯时, 午时, 酉时, and 亥时, to maximize success and harmony.

Q: What does a 开 (Kāi) day mean in Tong Shu?

A: A 开 day in Tong Shu signifies a day of new beginnings and expansion. It is one of the 12 Jianchu deities, representing the first step in a new venture or project. This day is highly favorable for launching new businesses, signing contracts, and initiating major projects, but not for activities involving endings, such as legal disputes or funerals.

Q: What are the most auspicious hour windows on 2026-10-13?

A: The most auspicious hour windows on 2026-10-13 are 卯时 (05:00–07:00), 午时 (11:00–13:00), 酉时 (17:00–19:00), and 亥时 (21:00–23:00). These hours are ideal for major activities such as business negotiations, financial planning, and strategic decision-making.

Q: Which compass direction activates the Wealth God (財神) and Qi Men Life Gate (生门) today?

A: Today, the 財神 is activated in the 正东 (East) direction, and the 生门 is activated in the 东南 (Southeast) direction. Facing these directions enhances the flow of wealth and business momentum, making them ideal for financial and career-related activities.

Q: What classical taboos (忌) must be respected on this day?

A: On this day, it is important to avoid activities related to endings, such as funerals, legal disputes, and any actions involving closure or resolution of conflicts. Additionally, signing contracts or making major decisions during the void hours (子时 and 丑时) should be avoided, as these times carry weakened energy and may lead to unforeseen complications.

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Please note. This forecast is published for general information and educational
purposes, in the tradition of Chinese metaphysics. Element, colour, direction and organ
correspondences are traditional associations, not statements of cause and effect. Nothing here is
medical, financial or legal advice — please consult a qualified professional for those. Readings
are day-generic and are not a substitute for a consultation based on your full birth chart.