Note: Waterway Guide updates these fuel reports weekly. Due to daily fluctuations, Waterway Guide cannot guarantee that the prices listed are what you will find when you pull up to the pump. We recommend that cruisers call ahead to confirm the price of fuel the day they plan to purchase. We have provided the phone number of each facility for this purpose. Also, many marinas post prices net of sales tax. This may or may not be noted in the comments.
| Islamorada, FL | |
| Snake Creek Channel | |
| Hwy. 1 Mile 85 | |
| (305) 396-7724 | |
| snakecreekmarina@gmail.com | |
| Diesel Price: | Do not sell diesel |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.449, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | Other: Florida Powerboat Club |
| Comments: | Open Monday through Sunday 9am to 5pm Prices are subject to change ext. 4 |
| Last Update: | 04/25/25 |
| Marathon, FL | |
| Hwy. 1 Mile 54.2 | |
| (305) 743-7008 | |
| tip@shelterbaymarineinc.com | |
| Diesel Price: | Do not sell diesel |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.329, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Mon. through Fri. 8am to 5pm Saturday 8am - 12 Closed on Sundays Prices are subject to change ext.2 |
| Last Update: | 04/25/25 |
| Marathon, FL | |
| (305) 743-4985 | |
| Diesel Price: | No Report This Week |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No Report This Week |
| 90 Octane: | No |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (Prices change every 2-3 days) Monday through Friday - 7am to Noon closed on weekends Fuel prices call 305-743-6727ext.#2 |
| Last Update: | 04/22/25 |
| Key West, FL | |
| Atlantic Ocean | |
| Hwy. 1 Mile 5 | |
| (305) 292-3121 | |
| info@stockislandmarinafl.com | |
| Diesel Price: | $4.599, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.899, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | Diesel & Gas |
| Discounts: | Volume: 10% discount if 500 gallons purchased |
| Comments: | (DW) Open 7am to 5pm Check with ship store ext. #1 Prices are subject to change |
| Last Update: | 04/22/25 |
| Key West, FL | |
| Gulf of Mexico | |
| Mile Marker: MM 0 | |
| Key West Historic Seaport | |
| (305) 294-2933 | |
| conchharborreservations@suntex.com | |
| Diesel Price: | $5.060, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.210, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | Diesel & Gas |
| Discounts: | Volume: $0.10 discount over 1,000 gallons. Other: Marina Life discounts. |
| Comments: | Open 7am to 6pm Prices are subject to change |
| Last Update: | 04/23/25 |
| Key West, FL | |
| AIWW, Gulf of Mexico | |
| Mile Marker: MM 1.0 | |
| Behind Half Shell Raw Bar and Boat House | |
| (305) 809-3984 | |
| keywestbightmarina@cityofkeywest-fl.gov | |
| Diesel Price: | $5.000, tax not included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.130, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | Volume: $0.10 discount over 1,000 gal. |
| Comments: | Open 7AM to 5PM Prices are subject to change |
| Last Update: | 04/21/25 |
| Key West, FL | |
| Atlantic Ocean | |
| Mile Marker: 5 | |
| Hwy. 1 Mile 4 | |
| (786) 730-9961 | |
| General@Perrymarina.com | |
| Diesel Price: | $4.059, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.699, tax not included (%) |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | Volume: 6% off on purchases of 100+ gallons of Diesel |
| Comments: | Mon - Sun. 8:00 AM - 6:00 PM. Prices are subject to change. |
| Last Update: | 04/25/25 |
| Big Pine Key, FL | |
| Mile Marker: 33.00 | |
| Spanish Harbor Channel | |
| (305) 872-2351 | |
| fishinglodge@covecommunities.com | |
| Diesel Price: | Do not sell diesel |
| Gas Price: | |
| 90 Octane: | $4.290, tax included |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Last Update: | 04/22/25 |
| Marathon, FL | |
| Florida Bay | |
| Mile Marker: MM 48 | |
| Hwy. 1 Mile 48 | |
| (305) 434-9047 | |
| faroblanco@suntex.com | |
| Diesel Price: | $3.870, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.160, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | Diesel & Gas |
| Discounts: | None |
| Comments: | CALL AHEAD FOR FUEL SERVICE. Open 8am to 5pm daily Gas and diesel are available 24 hrs. with a C.C. |
| Last Update: | 04/21/25 |
| Islamorada, FL | |
| AIWW | |
| Mile Marker: MM 73.5 | |
| Hwy. 1 Mile 73.5 | |
| (305) 664-4455 | |
| caloosacove@suntex.com | |
| Diesel Price: | $4.000, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.199, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (QT Pod available for after hours fueling) Marina diesel fuel and marina Rec 90 fuel open 24 hours Prices are subject to change |
| Last Update: | 04/22/25 |
| Tavernier, FL | |
| Mile Marker: 90 | |
| (305) 363-8136 | |
| Diesel Price: | Do not sell diesel |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.399, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Listed prices are subject to change, pump price takes precedence. If listed prices are incorrect, please notify staff. |
| Last Update: | 04/22/25 |
| Key Largo, FL | |
| Hawk Channel | |
| Mile Marker: MM 1142.0 | |
| (305) 747-4359 | |
| dockmaster@pilothousemarina.com | |
| Diesel Price: | $4.790, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.090, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | Diesel & Gas |
| Discounts: | None |
| Comments: | (S) Marina staff 7AM to 4PM ext. #3 Least Expensive in the Area - Prices are subject to change |
| Last Update: | 04/23/25 |
| Tavernier, FL | |
| AIWW, Community Harbor | |
| Mile Marker: 1149.6 | |
| Hwy. 1 Mile 92 | |
| (305) 852-8380 | |
| info@mangrovemarina.com | |
| Diesel Price: | $5.499, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.499, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (S) Open 8AM to 5PM Prices are subject to change ext. #2 |
| Last Update: | 04/25/25 |
| Islamorada, FL | |
| AIWW | |
| Mile Marker: MM 1154.6 | |
| (305) 852-2381 | |
| lisa.watts@islamorada.fl.us | |
| Diesel Price: | $4.150, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.389, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Open 8AM-6PM 7 days a week, Fuel and pump out until 5PM |
| Last Update: | 04/28/25 |
| Islamorada, FL | |
| AIWW | |
| Mile Marker: MM 1156.0 | |
| Snake Creek; Hwy. 1 Mile 85 | |
| (305) 664-3636 | |
| info@islamarina.net | |
| Diesel Price: | $4.459, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.489, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Fuel docks are open 6AM to 6PM (Julie) Prices are subject to change (Kim) |
| Last Update: | 04/25/25 |
| Islamorada, FL | |
| AIWW | |
| Mile Marker: MM 1157.5 | |
| MM 84 off US HWY 1 | |
| (305) 433-9942 | |
| marina@islamoradaresortcollection.com | |
| Diesel Price: | No Report This Week |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | No Report This Week |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (Pumps being repaired) Open 7AM to 5:30PM Prices are subject to change |
| Last Update: | 04/22/25 |
| Islamorada, FL | |
| Little Basin, Upper Matecumbe Key, Florida Bay | |
| Mile Marker: MM 1160.0 | |
| Hwy. 1 Mile 81.576 | |
| (305) 664-3398 | |
| mmarnspiger@basspro.com | |
| Diesel Price: | $4.499, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.999, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Open 6am - 4pm. Free pump out 6am - 5pm Prices are subject to change |
| Last Update: | 04/25/25 |
| Islamorada, FL | |
| AIWW, Straights of Florida | |
| Mile Marker: MM 1162.1 | |
| (305) 664-2461 | |
| info@budnmarys.com | |
| Diesel Price: | $4.409, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.159, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Open 7AM to 7PM Dyed Diesel Prices are subject to change |
| Last Update: | 04/25/25 |
| Key Colony Beach, FL | |
| AIWW | |
| Mile Marker: MM 1187.0 | |
| (305) 289-1310 | |
| kcbmarina@bellsouth.net | |
| Diesel Price: | $4.249, tax included |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.699, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | No |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (S) Open 7AM to 5PM daily Prices are subject to change Discounts for CASH |
| Last Update: | 04/22/25 |
| Marathon, FL | |
| AIWW, Boot Key Harbor | |
| Mile Marker: MM 1193.0 | |
| (305) 743-2281 | |
| panchosfuel1280@comcast.net | |
| Diesel Price: | $3.909, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $5.019, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | Diesel & Gas |
| Discounts: | Volume: 10 cents off over 500 gallons (diesel only) except AMEX Other: 100 lbs. of ice free with minimum 15 gallon fuel purchase! |
| Comments: | Open 7:30 to 5pm daily Prices are subject to change |
| Last Update: | 04/25/25 |
| Marathon, FL | |
| AIWW, Boot Key Harbor | |
| Mile Marker: MM 1193.0 | |
| Hwy. 1 Mile 47.5 | |
| (305) 743-6575 | |
| marathon@shmarinas.com | |
| Diesel Price: | $3.659, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.659, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Fuel Dock hours: 7:00 am to 6:00 pm Prices are subject to change |
| Last Update: | 04/22/25 |
| Marathon, FL | |
| AIWW | |
| Mile Marker: MM 1193.0 | |
| Hwy. 1 Mile 47.5 | |
| (305) 743-5317 | |
| burdineswaterfront@gmail.com | |
| Diesel Price: | No Report This Week |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | No Report This Week |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | Mon - Sun 07:30 am - 05:00 pm Free 50lb basket of Ice W/Purchase of 30Gal. Prices are subject to change |
| Last Update: | 04/25/25 |
| Key West, FL | |
| AIWW | |
| Mile Marker: MM 1237.0 | |
| (786) 862-6315 | |
| mbender@oceansedgekeywest.com | |
| Diesel Price: | $3.999, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.699, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | Volume: Other: Oceanside offers the lowest prices in the lower Keys. Call (786)-862-6315 for today's rate. |
| Comments: | Open 7AM to 6PM Prices are subject to change (Mike) |
| Last Update: | 04/25/25 |
| Key West, FL | |
| AIWW | |
| Mile Marker: MM 1239.0 | |
| (305) 296-7101 | |
| info@sunsetmarinakw.com | |
| Diesel Price: | $4.759, tax not included (7.50%) |
| Gas Price: | |
| 87 Octane: | No |
| 89 Octane: | No |
| 90 Octane: | $4.759, tax included |
| 91 Octane: | No |
| 92 Octane: | No |
| 93 Octane: | No |
| 94+ Octane: | No |
| Non-Ethanol: | Yes |
| ValvTect: | No |
| Discounts: | None |
| Comments: | (S) 90 & 93 octane/ethanol free (Kim) Prices are subject to change |
| Last Update: | 04/25/25 |