[SEA] Coastal Defense Force #664091547

22

members (measured 23 Oct 2026, 21:08 UTC)

4 November 2025

created (per Roblox API)

13 August 2026

first measured by this register

Game fan groupsENNavy SimulatorRoleplayGaming Community

Description

Welcome to [SEA] Coastal Defense Force we are a division for the Roblox game Navy Simulator. We host raids, rally's, and events to improve the experience. We focus on naval operations within SEA we wish you good luck on your journey to the top of the ranks. 🫡 GFX made by Apleut (DAF)

Written by the group; not a statement by this register.

Membership history

Growth

3 measurements spanning 65 days, net -2. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 22–24 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Oct 2026, 05:34	22	-1
1 Sept 2026, 18:23	23	-1
13 Aug 2026, 05:18	24	first reading

Ownership

Owned by Stututter (@stututter) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Stututter (@stututter) — Best Retired Supreme Commander of the Fleet (rank 255)

Ethan (@EthanZander04) — [O-1] (rank 150)

worldbad (@worIdbad) — [E-1] (rank 1)

@Fr2404 — [E-1] (rank 1)

Mikailo007 (@Mikailo006) — [E-1] (rank 1)

@thextremesniper3 — [E-1] (rank 1)

Operator (@Hellstroy) — [E-1] (rank 1)

ThatOneClanker (@ThatOneClankerr) — [E-1] (rank 1)

DollarGeneral (@ecm38138) — [E-1] (rank 1) terminated

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Best Retired Supreme Commander of the Fleet1

Supreme Commander Of The Fleet1

Vice Commander of the Fleet [VCOTF]0

[O-4]0

[O-5]0

[O-3]0

[O-2]0

[O-1]1

[E-5]0

[EM-1]0

[EM-2]0

[EM-3]0

[EM-4]0

[EM-5]0

[E-4]0

[E-3]0

[E-2]0

Member24

[E-1]21

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

SEA Military#2648601 · 9 shared members

Nosniy Games#3461453 · 5 shared members

[SEA] Navy SEALS#13111733 · 5 shared members

[SEA] Frost Squadron#35548083 · 5 shared members

[SEA] Delta Force One#35442966 · 5 shared members

[SEA] First Air Force#16992878 · 4 shared members

[SEA] Black Marine Corps#16293262 · 4 shared members

[SEA] Aerial Command Echelon#35484910 · 4 shared members

[SEA] Aegis Command Operatives#36036468 · 4 shared members

[SEA] Aerospace Operations Force#11107947 · 4 shared members

[SEA] Special Military Police Unit#749065413 · 4 shared members

[SEA] Trident Isles Defence Elites#793813369 · 4 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.