SEA YouTube channel analysis
SEA is a YouTube channel with 770.0K subscribers and 109.0M total views, and an estimated $4K – $14K/mo revenue. This analysis breaks down its outlier videos, content strategy, similar channels, revenue & valuation estimate.
Analysis generated with AI from public YouTube data. Revenue and valuation figures are estimates derived from public data, not financial advice.
SEA Channel Overview
lifetime totalsSEA Top Videos
biggest ever![Journey to the Andromeda Galaxy [4K]](https://i.ytimg.com/vi/-ybiXR2WCFQ/mqdefault.jpg)
![The Other Side of a Black Hole [4K]](https://i.ytimg.com/vi/ZVPsNDonA84/mqdefault.jpg)
An exceptionally strong, premium space documentary channel with a massive median long-form viewership of 802,000 views. It commands a highly loyal audience by pairing deep cosmological concepts with high-production 4K visuals, making it a prime candidate for acquisition or replication if high-quality scriptwriting and voiceover talent can be secured.
SEA Niche & Positioning
High-production, cinematic space and physics documentaries optimized for deep learning, existential curiosity, and ambient relaxation/sleep.
SEA Content Strategy
Almost entirely evergreen, focusing on timeless cosmological mysteries, deep space structures, and fundamental physics, with rare, minor pivots to major space events like Artemis 2 or the James Webb Telescope.
SEA Outlier Playbook
the repeatable breakout formulaEvergreen, cinematic space documentaries about the universe at its most extreme: cosmic scale, edges, voids, largest objects, black holes, neutron stars, dark matter/energy, and named record-holders. SEA’s breakouts are not newsy mission updates or off-topic mysteries; they are narrated 4K-style journeys that make the viewer feel small by moving from familiar space outward to something almost incomprehensible. The strongest repeatable combo is: a superlative cosmic subject + a journey/scale format + an existential hook. Examples from the data: “Journey to the Andromeda Galaxy [4K]” at 6.8M, “The Cosmic Scale” at 6.6M, “Beyond the Cosmic Horizon” at 4.9M, “The Jaw-Dropping Scale of Voids and
Use a simple awe/superlative title built around a cosmic boundary, record-holder, or mystery: “Beyond the [known boundary]”, “The [Largest/Biggest/Most Extreme] [cosmic object]”, “Journey to the [iconic destination] [4K]”, or “The [mysterious cosmic phenomenon]”. Best examples: “Beyond the Cosmic Ho
- 1Pick a proven SEA breakout bucket: cosmic boundaries/scale, largest named objects, large-scale structures, or exotic compact objects. Best targets would be subjects like the Boötes Void, Laniakea Supe
- 2Frame the video as an escalating journey, not a lecture: start at Earth or the Solar System, move outward through familiar reference points, then reveal the extreme object or boundary. This mirrors “T
- 3Build the hook around one concrete mind-bending question: “How can a void this large exist?”, “What lies beyond the cosmic horizon?”, “What is the true largest black hole?”, “How big is the largest st
- 4Use SEA’s high-performing packaging: title with “Beyond”, “Journey to”, “The Largest”, “The Great”, “The Mystery”, or “The Scale”; thumbnail should imply vastness with a tiny Earth/Solar System compar
- 5Avoid the channel’s weak lanes: off-topic conspiracy/history/psychology videos like “Why Are We Afraid Of Clowns?”, “The Great Plague of the Fourteenth Century”, “The Dark Web”, and “Dyatlov Pass” per
SEA Performance Drivers
SEA Topic Clusters
SEA Growth Opportunities
untapped whitespace- Introduce ultra-long-form compilation videos (3 to 10 hours) specifically branded as sleep aids to maximize passive ad revenue and watch time.
- Develop a premium, direct-to-consumer merchandise line featuring high-quality cosmic maps, astrophotography prints, or minimalist space apparel.
- Expand into localized translation channels (e.g., Spanish, Portuguese, Japanese) using high-quality voice actors to capture massive international space-enthusiast markets.
How Replicable Is SEA
While the visual assets rely heavily on publicly available NASA/ESA footage and 3D renders, replicating the channel's success requires exceptional scriptwriting, a highly professional and soothing voiceover, and meticulous sound design to maintain the premium 'documentary' feel.
SEA Content Risks
- Extremely slow upload frequency (~0.2 videos/week) makes the channel highly vulnerable to algorithm changes if the few uploads underperform.
- Heavy reliance on public domain space footage and stock assets carries a minor risk of duplicate content flags if not heavily edited and contextualized.
- Historical pivots to non-space topics (e.g., clowns, plagues, conspiracies) severely underperformed, indicating the audience expects strict niche consistency.
The audience is highly focused on deep-space physics, cosmology, and the mysteries of the deep ocean, with minor overlaps into history and philosophy.
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SEA Revenue & Valuation
from public dataBased on these figures, your business commands an estimated market valuation of $57,931 to $295,929, supported by a strong baseline floor of $44,562 in which we have high confidence. This valuation reflects your current operational setup, though executing on key operational levers offers the potential to significantly enhance this baseline market value over time.
Estimates derived from public data (earnings history + comparable channels). Not an offer, appraisal, or financial advice.
Frequently asked questions about SEA
- How many subscribers does SEA have?
- SEA has 770.0K subscribers on YouTube, built up over roughly 10.9 years on the platform. Its videos average about 795.4K views each.
- How many views does SEA have?
- SEA has accumulated 109.0M total views across 137 uploads, averaging roughly 27.4K views per day since launch.
- How many videos has SEA posted?
- SEA has published 137 videos on YouTube, with recent uploads averaging about 26:26 in length.
- How engaged is SEA's audience?
- Over its lifetime, SEA has averaged about 142 views for every subscriber, a sign of how far its videos travel beyond the core subscriber base. On a per-video basis it draws roughly 795.4K views.
- How much money does SEA make?
- SEA's estimated YouTube revenue is $4K – $14K per month, including advertising and sponsorships (ad revenue alone is an estimated $3K – $5K per month). These are estimates derived from public data, not exact earnings.
- What is SEA's channel worth?
- SEA's YouTube channel is estimated to be worth $58K – $296K, benchmarked against comparable channels. This reflects the value of the channel as a media asset, not the creator's total net worth.
- What is SEA's most popular video?
- SEA's most-viewed video is "Journey to the Andromeda Galaxy [4K]", with 6.8M views — roughly 8.5× the channel's typical video.
- What kind of content does SEA make?
- SEA is best described as Space & Cosmology Documentaries. High-production, cinematic space and physics documentaries optimized for deep learning, existential curiosity, and ambient relaxation/sleep.
- Does SEA post Shorts or long-form videos?
- SEA publishes primarily long-form videos (about 100% of recent uploads), averaging around 26:26 in length.
- What topics does SEA cover?
- SEA's catalogue spans Cosmic Scale & Superstructures, Black Holes & Neutron Stars, Solar System & Planetary Exploration, Galaxies & Deep Space Anomalies, Fundamental Physics & Time and Earth, History & Terrestrial Mysteries. These recurring themes make up the bulk of the channel's uploads.
- What channels are similar to SEA?
- Channels with audiences similar to SEA include History of the Universe, Aperture, Astrum Extra, Astral Curiosity and The Space Race. The audience is highly focused on deep-space physics, cosmology, and the mysteries of the deep ocean, with minor overlaps into history and philosophy.
- How often does SEA post?
- SEA uploads about 0.2 videos per week (roughly 0.9 per month).
- Is SEA still active on YouTube?
- Yes — SEA is actively posting. Its most recent upload was 13 days ago.
- How long has SEA been on YouTube?
- SEA has been active on YouTube for about 10.9 years, growing to 770.0K subscribers over that time.
How this analysis was made
- Source: public YouTube channel & video data (89 recent videos sampled).
- Outlier videos: uploads with ≥1.5× the channel's recent median views.
- Revenue & valuation: estimated from public earnings signals and comparable channels — ranges, not exact figures.
- Last updated: 7/11/2026.