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Mariner Self Storage

34100 SR20, Oak Harbor, WA 98277

Mariner Self Storage in SR20

Locally owned since 1989, Mariner Self Storage is pleased to provide our customers with the Best Value in Self Storage in the entire Northwest. From our high tech security to our easy automatic and online payment options, you wont find an easier experience or better storage value. You can even rent a unit at our facility, right here online. Or come by today to meet the friendliest managers in storage who will go out of their way to help you fulfill all of your storage needs with our large variety of storage units ranging in size from as small as just 3 feet by 4 feet, all the way up to 24 feet by 40 feet. You and your stuff are going to love it here.

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Type:

Select Size:

Select Amenity:

Small
5' x 5' storage unit
5' x 5' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Web Rate:
$49.00
SelectClose
No Credit Card Required
Large
10' x 25' storage unit
10' x 25' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$49.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$59.00
SelectClose
No Credit Card Required
Small
5' x 5' storage unit
5' x 5' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Web Rate:
$64.00
SelectClose
No Credit Card Required
Large
10' x 25' storage unit
10' x 25' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$64.00
SelectClose
No Credit Card Required
Small
5' x 5' storage unit
5' x 5' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Web Rate:
$69.00
SelectClose
No Credit Card Required
Large
10' x 25' storage unit
10' x 25' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$69.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$74.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • LAST UNIT ACT NOW! HALF OFF FIRST MONTH!
Web Rate:
$77.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • Enclosed
  • LAST UNIT ACT NOW! HALF OFF FIRST MONTH!
Web Rate:
$77.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • First Floor
  • ACT FAST: LIMITED UNITS.
Web Rate:
$79.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • LAST UNIT ACT NOW! HALF OFF FIRST MONTH!
Web Rate:
$82.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • Enclosed
  • LAST UNIT ACT NOW! HALF OFF FIRST MONTH!
Web Rate:
$82.00
SelectClose
No Credit Card Required
Small
10' x 5' storage unit
10' x 5' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Web Rate:
$89.00
SelectClose
No Credit Card Required
Medium
5' x 15' storage unit
5' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Web Rate:
$94.00
SelectClose
No Credit Card Required
Medium
5' x 15' storage unit
5' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • Enclosed
  • ACT FAST: LIMITED UNITS.
Web Rate:
$94.00
SelectClose
No Credit Card Required
Medium
10' x 10' storage unit
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • First Floor Access
  • HALF OFF FIRST MONTH! SALE ENDS SOON!
Web Rate:
$119.00
SelectClose
No Credit Card Required
Medium
10' x 10' storage unit
10' x 10' Unit
  • Drive Up Access
  • Roll Up Doors
  • Indoor
  • Enclosed
  • HALF OFF FIRST MONTH! SALE ENDS SOON!
Web Rate:
$119.00
SelectClose
No Credit Card Required
Mariner Self Storage - Limited Availability
Reserve for FREE! (855) 596-7884
Call now, let us help you find a unit and save!

Facility Hours

Office Hours

  • Mon:09:00 AM - 05:00 PM
  • Tue:09:00 AM - 05:00 PM
  • Wed:09:00 AM - 05:00 PM
  • Thu:09:00 AM - 05:00 PM
  • Fri:09:00 AM - 05:00 PM
  • Sat:09:00 AM - 05:00 PM
  • Sun:10:00 AM - 04:00 PM

Access Hours

  • Mon:06:00 AM - 09:00 PM
  • Tue:06:00 AM - 09:00 PM
  • Wed:06:00 AM - 09:00 PM
  • Thu:06:00 AM - 09:00 PM
  • Fri:06:00 AM - 09:00 PM
  • Sat:06:00 AM - 09:00 PM
  • Sun:06:00 AM - 09:00 PM

Facility Amenities

  • Cash Accepted
  • Checks Accepted
  • Credit Cards Accepted
  • Moving Supplies
  • Vehicle Required Title
  • Vehicle Requires Insurance
  • Vehicle Requires Registration
  • Cameras
  • Keypad Gate Access
  • Fenced and Lighted
  • Handcarts and Dollies
  • Online Bill Pay
  • Automatic Payments
  • Online Payments

Facility Map

Frequently Asked Questions

Does Mariner Self Storage at 34100 SR20 has first floor or ground floor storage?

A ground floor storage unit at 34100 SR20 makes it easier to access and does not require the use of an elevator. However, the convenience of a first floor storage unit usually comes with a cost, and are typically more expensive.

What is elevator access or an upper floor storage unit?

An elevator access storage unit makes it a little more difficult to load and unload your storage unit and requires the use of an elevator or stair case. However, a upper floor storage unit typically will be less expensive.

What is a storage locker?

A storage locker has a reduced ceiling height between 4 to 6 feet. These storage units are good for storing small items; like suit cases, small household items, school and dormitory items, office supplies or holiday decorations. Storage lockers are usually less expensive than other units and could be the ground floor or accessed with a rolling ladder.

What is an onsite storage manager?

The manager of the storage facility actually lives in an apartment that is typically attached to the storage facility. The storage unit tenants get a feeling of security, knowing that a manager is nearby to address emergency matters or other matters that could occur after hours.

Does Mariner Self Storage, 34100 SR20 offer extended hours?

Yes, Mariner Self Storage at 34100 SR20 offers extended hours. Usually storage facility office hours are 9:00 am to 6:00 pm. Extended hours could be from 6:00 am to 10:00 pm or even 24 hours a day, giving storage tenants more access to their storage unit.

What is keypad access?

A keypad entrance storage facility at 34100 SR20 will control who enters and exits the facility. The tenant is provided a personal gate code and prevents non renters from entering the gated property.

What is the difference between a roll up door and a swing door?

A roll up door provides a larger opening and rolls into the ceiling of the storage unit. Where as a swing door, opens to the outside and swing door is more like a large residential house door. Larger units and newer construction will offer more roll up doors.

What items should you NOT put in a storage unit at 34100 SR20?

Most, if not all storage facilities prohibit the storing of food, live animals, explosive materials, weapons, ammunition, stolen merchandise, motorized vehicles that are not registered or insured.

Do self storage facilities in Oak Harbor sell boxes and packing supplies?

Most storage facilities in Oak Harbor offer locks, different box sizes, packing tape, bubble wrap, covers for furniture and numerous other packing supplies.

What are the most common unit sizes at 34100 SR20

The most common unit sizes at Mariner Self Storage in 34100 SR20 are 5x5 and 10x10. Most facilities also have other unit sizes available such as 5x`0, 10x20 and even 10x30 unit sizes.

Are the storage units at 34100 SR20 secure?

All storage units at 34100 SR20 are secure and protected at all times. Mariner Self Storage in Oak Harbor is backed by security features such as video surveillance, security access to your unit only and electronic gate access.

Facility Reviews

Kristy

April 23rd, 2025- From Sf

It was great getting started at home, then finishing at the facility. Friendly people.

Julia

August 22nd, 2024- From Sf

Our service representative was friendly, and explained everything thoroughly.