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r/MarineEngineering↗

For Marine Engineers by Marine Engineers

A sub for seagoing Marine Engineering Officers. Please state your country/region with your post or question.

12k subscribers57 posts / mo in Sep 202647 authors / mosince 2019

r/MarineEngineering has 12k members (+41% over the last 12 months). It gets about 57 posts a month from 47 people. Top topics: Gas & Fuel, Oil & Pressure Issues and Civil Engineering Careers.

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Size and growth

How r/MarineEngineering has grown

r/MarineEngineering

Subscriber growth

Subscribers over time

+41%in 12 months · +8.2% in 3 months · +2.3% in 1 month
Oct 202611k
Growing11k subscribers
Data since Jun 2019Live · through Oct 2026
r/MarineEngineering

Monthly activity

Posts, comments and authors per month

+9.6%vs Sep 2025 · +11% last 3 months vs the 3 before
Sep 202657
BusierPeaked at 85 in Aug 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/MarineEngineering

Top topics

Share of the subreddit's posts

  1. Gas & Fuel1.1%
  2. Oil & Pressure Issues0.8%
  3. Civil Engineering Careers0.6%
  4. Engine Rebuilds0.6%
  5. Car Sales0.5%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. ChatGPT
  2. Canada
  3. eCFR

The full report

Everything else about r/MarineEngineering

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research