What to pack for a stay at Marriott Marquis San Diego Marina
Pack photo ID, a credit card (or debit/cash deposit) for check-in, swimwear and sun protection for the outdoor pools and marina activities, plus comfortable shoes for walking to nearby attractions. If you need quieter mornings or evening snacks, consider booking M Club access and bring any work chargers and meeting materials you need — rooms include in-room Wi‑Fi (often a daily fee unless you are a Bonvoy member).
In this guide
Important documents & money
Bring a government-issued photo ID and the credit card, debit card, or cash you’ll use to cover incidental charges at check-in; an adult (age 18+) must assume liability for the reservation. Check-in begins at 4:00 pm and check-out is by 11:00 am.
The hotel accepts credit cards for payment. The property is smoke-free and has a destination fee and separate parking fees; bring a card you’re happy to use for those charges.
- Photo ID (driver’s license or passport)
- Primary credit card or debit card (for incidental hold)
- Confirmation number and reservation name
- Small cash for taxis, tips, or ferry fares
| Phone (BookResorts agents, 24/7) | Hotel address |
|---|---|
| +1 (888) 605-1350 | 333 West Harbor Drive, San Diego, CA 92101 |
Clothing and pool/beach gear
The hotel has two heated outdoor pools, a separate kids’ pool and two whirlpools with pool hours generally documented from early morning through the evening. Pack typical pool items and sun protection for docking, waterfront walks, and outdoor dining.
San Diego weather is generally mild; layer for cool evenings, and plan for sun during daytime marina and bay activities.
- Swimsuit, cover-up, flip-flops or water shoes
- Sunscreen, sunglasses, wide-brim hat
- Light jacket or sweater for evenings
- Quick-dry towel or pool tote (pool towels provided on property)
| Pool features | What to bring |
|---|---|
| Two outdoor heated pools + kids’ pool | Swimsuit, sunscreen |
| Two whirlpools, waterfalls and pop jets | Cover-up, flip-flops |
| Poolside Agave Bar and Grill (daytime service) | Cash/card for food & drinks |
Work, meetings and tech
If you’re attending a conference at the adjacent San Diego Convention Center or using the hotel’s meeting space, bring chargers, adaptors, and portable batteries. The hotel has extensive event space and an M Club Lounge for elevated continental breakfast and evening hors d’oeuvres; hours vary so check with the concierge.
In-room Wi‑Fi is available but often carries a daily surcharge for non-elite guests; Marriott Bonvoy members booking direct may receive complimentary in-room internet.
- Laptop, power adapter, chargers, HDMI cable (if you’ll connect to screens)
- Portable battery pack and wired earbuds for meetings
- Business cards and any printed materials for events
- Access details for M Club (bring Bonvoy credentials if eligible)
| On-site business amenities | Tip |
|---|---|
| M Club Lounge (continental breakfast & evening hors d'oeuvres) | Confirm hours with concierge |
| Extensive ballroom and meeting space | Bring materials for breakout sessions |
| Business center and meeting support available | Ask event services about AV needs |
Family travel & kids
The property is family-friendly with an on-site children’s pool and complimentary cribs available for infants. Rooms and suites accept up to four guests in most configurations; check the room type you booked for bed setup and capacity.
Bring any child-specific items you need (diapers, formula, favorite toys) as the hotel has an on-site Starbucks and Exchange grab-and-go market but may not stock specialty infant items.
- Request a complimentary crib in advance if needed
- Pack swimsuits for kids and a change of clothes for pool days
- Bring small first-aid items and any medications
- Favorite snacks or comfort items — on-site market has limited grab-and-go options
| Sample room types | Sleeping arrangement (as listed) |
|---|---|
| Deluxe Room, Balcony, Bay View | 1 King Bed or 2 Queen Beds (4 Guests) |
| Concierge Room, Deluxe Room, with Sofa bed, Bay View | 1 King Bed and 1 Double Sofa Bed (4 Guests) |
| Executive Suite, 1 Bedroom, Bay View | 1 King Bed and 1 Double Sofa Bed (4 Guests) |
Wellness, fitness and spa
The fitness center is open 24 hours and includes cardio and strength equipment; some rooms of the gym include Peloton bikes. Bring workout clothes and any specialty equipment you prefer for classes.
The on-site spa (The Hideaway by Exquisite Massage & Skincare) requires spa guests to be at least 18 for treatments; check appointment availability and spa hours before you go.
- Workout clothes, running shoes, headphone set
- Yoga mat or resistance bands (if you prefer your own)
- Swimwear for post-workout pool or whirlpool
- Spa appointment confirmation and any required ID
| Wellness option | Notes |
|---|---|
| 24-hour fitness center (includes Peloton bikes) | Open 24 hours; bring headphones |
| The Hideaway spa (appointments required) | Guests must be 18+ for treatments |
| Pools & whirlpools | Towels provided; cabanas available for a surcharge |
Extras: transport, activity gear and practical items
There is no hotel airport shuttle; San Diego International Airport (SAN) is the closest airport. If you plan to drive, the hotel offers on-site self-parking and valet parking for separate fees; rates vary so confirm current pricing before arrival.
The mandatory destination fee includes benefits such as access to a one-hour water activity or one-hour bike rental on some packages, a daily F&B credit, and in-room high-speed internet depending on current inclusions — check the property’s destination-fee details for what’s included during your stay.
- Comfortable walking shoes for nearby Seaport Village, Gaslamp Quarter and Petco Park
- Light backpack or tote for day trips and ferry to Coronado
- Reusable water bottle, small umbrella or light rain jacket (winter months)
- Copies of any booked tours, water-activity vouchers, or bike reservations
| Nearby transport and activity notes | What to pack |
|---|---|
| No airport shuttle; taxi or local transit recommended | Flight confirmation and local transit app |
| Ferry to Coronado departs nearby piers | Cash/card and light daypack for the short trip |
| Hotel offers bike and water-activity options (sometimes included with destination fee) | Swimwear and a small dry bag |
