Boatspaces and Allocations

Start Here If You Are New to Boatspaces

Boatspaces are the CORE CONTROL MECHANISM for Marine Corps reenlistments. A BOATSPACE is a specific MOS-LEVEL reenlistment quota managed by HQMC. Each Primary Military Occupational Specialty (PMOS) has a specific allocation for each fiscal year released through the annual Retention Campaign MARADMIN. When boatspaces are filled, the PMOS CLOSES and Marines in that PMOS must pursue ALTERNATIVE PATHS to reenlist (LATMOV to a PMOS with available boatspace, or CGRP at the commanding general level for deserving Marines). Boatspace caps drive PMOS competitiveness, force shaping, and the entire retention timeline. Marines should monitor boatspace availability through their Career Counselor and consider LATMOV opportunities EARLY if their PMOS is closed. The Total Force Retention System (TFRS) tracks boatspace status. Per MCO 1040.31MCO 1040.31 and MARADMIN 590/25MARADMIN 590/25.

This page walks you through boatspaces and allocations from your seat as a Marine considering reenlistment. By the end you will know.

• What boatspaces are
• How allocations are managed
• The annual Retention Campaign release framework
• What "PMOS closed" means
• Alternative paths when PMOS is closed (LATMOV, CGRP)
• How boatspaces shape retention timing
• TFRS visibility into boatspace status
• The MMEA-1 role in management

Every fact on this page comes from MCO 1040.31MCO 1040.31, MARADMIN 590/25MARADMIN 590/25, MMEA-1 published guidance, and HQMC manpower management practice.

What Boatspaces Are

A boatspace is a specific MOS-level reenlistment quota.

Why "Boatspace"

The term derives from naval tradition. Each PMOS has a finite number of "spaces" (slots) the Marine Corps can fill through reenlistment in a given period.

How Many Boatspaces Per PMOS

Varies by.

• PMOS-specific manpower requirements.
• Service-wide retention goals.
• Force shaping priorities.
• Promotion pipeline needs.

Each FY's allocation is established based on these factors.

When Boatspaces Are Released

Through the annual Retention Campaign MARADMIN.

Recent Examples

• MARADMIN 590/25MARADMIN 590/25 (FY27 Enlisted Retention Campaign).
• MARADMIN 585/24MARADMIN 585/24 (FY26 Enlisted Retention Campaign).
• MARADMIN 527/25MARADMIN 527/25 (FY26 Change 1).

How HQMC Manages Boatspaces

The HQMC Manpower Management Enlisted Assignments (MMEA-1) section manages boatspaces.

Allocation Framework

Per MCO 1040.31MCO 1040.31. HQMC determines allocations based on.

• Authorized strength reports.
• MOS-specific manpower requirements.
• Force structure changes.
• Retention objectives.

Approval Authority

Per MARADMIN 023/26MARADMIN 023/26 (FY27 SRB) paragraph 7.a. Boat space quotas will only be EXCEEDED upon approval by Commandant of the Marine Corps (CMC), Manpower Plans, Policy, and Budget (MPP). Reenlistments approved in excess of boat space quotas per PMOS will only rate a bonus if authorized by CMC (MPP).

Tracking and Updates

HQMC tracks reenlistment executions in real time. Allocations may shift during the FY based on execution rates and force needs.

The Annual Retention Campaign Cycle

Pre-FY (Approximately 10 Months Before)

Annual Retention Campaign MARADMIN released. Allocations published.

Early FY (1 January for FY beginning 1 October)

Submission windows open for CRP, SDA, orders.

Mid-FY (Spring)

Standard FTAP and STAP submission windows open.

Throughout FY

Allocations are tracked in real-time. PMOSs close as caps are reached.

Late FY

Final retention actions wrap up. Closeout reports prepared.

What "PMOS Closed" Means

When a PMOS reaches its allocated boatspace cap, the PMOS is "closed" to standard reenlistments.

Implications for Marines in Closed PMOSs

• Cannot reenlist via standard FTAP or STAP path.
• Must pursue alternative paths.

Alternative Paths

Lateral Move (LATMOV)

Move to a PMOS with available boatspace. The Lateral Moves (LATMOVE) Program leaf covers.

Commanding General's Retention Program (CGRP)

For deserving FTAP and STAP Marines beyond established boatspace caps. PMOS-specific. Opens when caps are reached.

Direct Affiliation Program (DAP)

Transition to Reserve component.

Re-Opening Possibility

Some PMOSs may re-open if other Marines decline approved reenlistments or LATMOV out. Marines should monitor with Career Counselor.

How Boatspaces Shape Retention Timing

Submit Early Strategy

If your PMOS is competitive, submit at the earliest opportunity to secure a boatspace.

Wait for SRB Strategy

Marines prioritizing SRB amounts may wait until SRB MARADMIN is published. Per MARADMIN 590/25MARADMIN 590/25, SRB is NOT awarded retroactively.

Trade-Off

The trade-off is between.

• Submitting early to secure boatspace (may miss SRB increase).
• Submitting after SRB MARADMIN (may miss boatspace).

Career Counselor advises based on the specific PMOS competitiveness.

TFRS Visibility

Career Counselors monitor boatspace status through TFRS.

What Career Counselors See

• Current PMOS-specific boatspace allocations.
• Reenlistment executions to date.
• PMOS open/closed status.
• CGRP availability by PMOS.
• LATMOV opportunities.

Marine Visibility

Marines do not directly access TFRS but their Career Counselor provides updates.

LATMOV MOS Matcher

For Marines considering LATMOV, the LATMOV MOS Matcher tool (referenced through Career Counselor) shows available LATMOV opportunities.

Force Shaping Influences on Boatspaces

Boatspaces are shaped by force shaping priorities.

Overstrength MOSs

PMOSs that exceed authorized strength may have reduced reenlistment allocations or directed LATMOVs.

Critical MOSs

PMOSs with critical manpower shortfalls may have higher allocations and bonus incentives.

Targeted Lateral Move PMOSs

Per MARADMIN 590/25MARADMIN 590/25 and MARADMIN 365/25MARADMIN 365/25 (FY26 LATMOV Opportunities). Specific PMOSs with high demand have targeted LATMOV opportunities open early in the FY (1 January).

The Selective Retention Bonus (SRB) and Targeted MOS Bonuses leaf covers specific MOSs with bonus incentives.

Local Command Authority (LCA) Extensions

Per MARADMIN 590/25MARADMIN 590/25 paragraph 11. Commands are authorized to approve LCA extensions beginning 1 January 2026. Marines may be extended up to May 2027 in order to facilitate reenlistments under the FY27 campaign.

This LCA framework allows commands to bridge timing gaps during the campaign. The Extensions leaf covers extension types in detail.

Command Retention Mission (CRM)

Per MARADMIN 590/25MARADMIN 590/25 paragraph 12. Retention goals will be assigned following publication of the January Authorized Strength Report. All retention actions executed prior to release of the CRM will be credited.

CRM is the unit-level metric for reenlistment achievement aligned with Marine Corps retention goals.

Common Boatspace Scenarios

Scenario 1. Marine in High-Demand PMOS

Marine in PMOS with low boatspace allocation but high candidate pool.

• Submit Strategy. Submit early.
• Risk. Boatspace may close before submission.
• Action. Engage Career Counselor early.

Scenario 2. Marine in PMOS That Closed

Marine's PMOS closed due to boatspace cap reached.

• Path 1. Wait for re-opening (some PMOSs re-open).
• Path 2. CGRP if commander recommends.
• Path 3. LATMOV to PMOS with available boatspace.
• Path 4. DAP for Active-to-Reserve transition.

Scenario 3. Marine Targeting Specific MOS Through LATMOV

Marine wants to LATMOV to a high-bonus targeted MOS.

• Action. Submit LATMOV early (targeted MOSs open 1 January).
• Result. Approved LATMOV with bonus and school assignment.

Scenario 4. Marine With Pending PCS Orders

Marine has orders requiring service obligation.

• Path. Submit for reenlistment starting 1 January 2026 (per MARADMIN 590/25MARADMIN 590/25 paragraph 7.b).
• Result. Boatspace secured for orders execution.

Scenario 5. Marine Considering CGRP

Marine in PMOS that closed but has strong record.

• Action. Coordinate with Career Counselor for CGRP availability.
• Result. CG-level review and potential reenlistment beyond boatspace cap.

Common Mistakes

Mistake 1. Not Knowing PMOS Boatspace Status

Marines should ask their Career Counselor about current PMOS status.

Mistake 2. Late Submission to Closed PMOS

If your PMOS is closed, late submission misses the window.

Mistake 3. Not Considering LATMOV Until PMOS Closes

LATMOV options should be evaluated proactively, not just when forced.

Mistake 4. Misunderstanding CGRP

CGRP is for deserving Marines beyond boatspace caps. Coordinate with Career Counselor.

Mistake 5. Not Tracking Boatspace Updates

PMOSs may close throughout the FY. Career Counselor monitors but Marines should ask for updates.

Mistake 6. Assuming SRB Compensates for Boatspace Risk

If boatspace closes, the bonus is irrelevant. Submitting early may be the right strategy in competitive PMOSs.

Common Questions Marines Ask

What is a boatspace?

A specific MOS-level reenlistment quota managed by HQMC. Each PMOS has a specific allocation per FY.

How are boatspaces allocated?

By HQMC based on manpower requirements, retention goals, and force shaping priorities. Released through the annual Retention Campaign MARADMIN.

What happens when boatspaces are filled?

The PMOS closes to standard reenlistments. Marines must pursue alternative paths (LATMOV, CGRP, DAP).

How do I know my PMOS status?

Through your Career Counselor. They monitor TFRS for current status.

What is CGRP?

Commanding General's Retention Program. Allows CG-level reenlistment of deserving FTAP and STAP Marines beyond boatspace caps. PMOS-specific, opens when caps are reached.

What is the LATMOV MOS Matcher?

A tool referenced through Career Counselor showing available LATMOV opportunities.

When are boatspaces released for the FY?

Approximately 10 months before the FY begins, through the annual Retention Campaign MARADMIN.

Can I exceed my PMOS boatspace?

Per MARADMIN 023/26MARADMIN 023/26 paragraph 7.a. Boat space quotas will only be EXCEEDED upon approval by CMC (MPP). Bonus only if authorized by CMC (MPP).

When does CGRP open?

PMOS-specific. Opens when boatspace caps are reached. Career Counselors are informed via TFRS as to which PMOSs are open and subsequently closed to CGRP.

What is LCA extension?

Local Command Authority extension. Commands are authorized to approve LCA extensions beginning 1 January 2026 for FY27. Marines may be extended up to May 2027 to facilitate reenlistments.

What is CRM?

Command Retention Mission. The unit-level metric for reenlistment achievement aligned with Marine Corps retention goals.

How do force shaping priorities affect boatspaces?

Overstrength MOSs may have reduced allocations or directed LATMOVs. Critical MOSs may have higher allocations and bonuses.

Should I submit early or wait for SRB?

Depends on PMOS competitiveness. Competitive PMOS. Submit early to secure boatspace. SRB priority. Wait for SRB MARADMIN. Career Counselor advises.

Where to Go for Help

Routing by Issue

• PMOS boatspace status. Career Counselor (TFRS visibility).
• LATMOV options when PMOS closed. Career Counselor and LATMOV MOS Matcher.
• CGRP availability. Career Counselor and TFRS updates.
• Boatspace exception requests. CMC (MPP) coordination through Career Counselor and MMEA-1.
• LCA extensions. Unit Commander and Career Counselor.
• CRM tracking. Unit Career Counselor and command staff.
• MMEA-1 escalation. (703) 432-9019 or (703) 432-9120.

Where to Go Next on This Site

• Reenlistments and Extensions landing page lists all topics.
• Reenlistments and Extensions Overview and Authorities covers the framework.
• Reenlistment Eligibility and Process covers the 4-step process.
• First-Term Reenlistments (FTAP) covers FTAP, CRP, CGRP.
• Career Reenlistments (STAP) covers STAP, SEAP, ECDP.
• Selective Retention Bonus (SRB) and Targeted MOS Bonuses covers bonuses.
• Lateral Moves (LATMOVE) Program covers PMOS change framework.
• Extensions covers LCA extensions and short-term retention.

Related Roles

• Leaders coach Marines on PMOS boatspace status and submission strategy.
• Admin at S-1 supports Career Counselor TFRS access and boatspace tracking.
• Commanders engage in CRM and approve LCA extensions.

Boatspaces are MOS-specific reenlistment quotas managed by HQMC. Allocations released through annual Retention Campaign MARADMIN. PMOSs close when caps reached. Alternative paths (LATMOV, CGRP, DAP). LCA extensions allow short-term timing alignment. CRM is the unit-level retention metric. Per MCO 1040.31MCO 1040.31 and MARADMIN 590/25MARADMIN 590/25.