623 posts analyzed Updated Jul 2026
Averages 20 posts/day, top 10% activity. Most active Thursdays around 9 AM UTC. Mostly text posts (71%).
r/scuba Traffic & Engagement r/scuba Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/scuba Most Active Times When r/scuba Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/scuba Flair Performance r/scuba Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
This subreddit doesn't use post flairs.
No flaired posts were found in this month's data.
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/scuba Trending Keywords Trending Keywords in r/scuba
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| dive | 118 (18.9%) | 30 | 24 |
| diving | 86 (13.8%) | 24 | 17 |
| scuba | 39 (6.3%) | 13 | 22 |
| recommendations | 24 (3.9%) | 4 | 10 |
| first | 24 (3.9%) | 28 | 19 |
| looking | 17 (2.7%) | 4 | 9 |
| trip | 17 (2.7%) | 5 | 12 |
| advice | 15 (2.4%) | 4 | 16 |
| computer | 15 (2.4%) | 15 | 36 |
| help | 15 (2.4%) | 7 | 20 |
r/scuba Mentioned Domains Mentioned Domains in r/scuba
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| youtu.be | 11 | 11 |
| youtube.com | 5 | 3 |
r/scuba Top Posts Top Performing Posts in r/scuba
Highest-performing posts Highest-performing posts. Each title links to Reddit.
Encountering a bird at 70ft, Monterey, CA
I got PADI Certified today
Whale Shark at the very end of our last dive
I PASSED OW-test!
This morning off Islamorada FL
(OC) Schooling hammerheads off Darwin Island, Galapagos
Diving with Two Mola Molas at Crystal Bay Nusa Penida 🇮🇩
The Flower Gardens are 100+ miles offshore in the Gulf of Mexico - growing up in Texas, I always dreamed of going. Last week...I did!! Never seen anything like it
Catalina Island Yesterday
PerdixBoy 3000
| Title | Upvotes | Comments | Type | Date |
|---|---|---|---|---|
| Encountering a bird at 70ft, Monterey, CA | 1.9K | 124 | image | Jul 12 |
| I got PADI Certified today | 1.2K | 62 | image | Jul 19 |
| Whale Shark at the very end of our last dive | 948 | 20 | image | Jul 17 |
| I PASSED OW-test! | 680 | 100 | image | Jul 29 |
| This morning off Islamorada FL | 607 | 33 | image | Jul 8 |
| (OC) Schooling hammerheads off Darwin Island, Galapagos | 561 | 33 | image | Jul 13 |
| Diving with Two Mola Molas at Crystal Bay Nusa Penida 🇮🇩 | 555 | 33 | image | Jul 14 |
| The Flower Gardens are 100+ miles offshore in the Gulf of Mexico - growing up in Texas, I always dreamed of going. Last week...I did!! Never seen anything like it | 488 | 59 | image | Jul 8 |
| Catalina Island Yesterday | 449 | 28 | image | Jul 23 |
| PerdixBoy 3000 | 409 | 29 | image | Jul 2 |
r/scuba Audience Overlap r/scuba Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/scuba FAQ Frequently Asked Questions About r/scuba
What's the best time to post on r/scuba?
Based on posting volume, r/scuba is most active on Thursdays around 9 AM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/scuba?
r/scuba averages 20 posts per day and ranks in the top 10% for activity among tracked SFW subreddits.
How many upvotes do posts on r/scuba get?
Posts on r/scuba average about 35 upvotes this month (net score per post).
What kind of posts does r/scuba get most?
On r/scuba, most posts are text posts (71%)