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A fuel surge arrestor can include a funnel shaped to fit within a fuel fill receptacle of a craft. The funnel can have a nozzle opening for accepting a fuel fill nozzle. A vent can be located at a top opening of the funnel. The vent can include a plurality of baffles that enable airflow within the v

A fuel surge arrestor can include a funnel shaped to fit within a fuel fill receptacle of a craft. The funnel can have a nozzle opening for accepting a fuel fill nozzle. A vent can be located at a top opening of the funnel. The vent can include a plurality of baffles that enable airflow within the vent while deterring heavy vapors and liquids from exiting the vent during a fuel surge. Various stems having different outer diameters designed to fit within various-sized fuel fill receptacles can be removably coupled to the funnel.

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1. A fuel surge arrestor for use on marine fuel-powered crafts, comprising: a funnel having a nozzle opening, the funnel fluidly connecting a removable vent and a stem to create a fluid pathway, the removable stem insertable within a fuel fill pipe and including at least one ribbing element for esta

1. A fuel surge arrestor for use on marine fuel-powered crafts, comprising: a funnel having a nozzle opening, the funnel fluidly connecting a removable vent and a stem to create a fluid pathway, the removable stem insertable within a fuel fill pipe and including at least one ribbing element for establishing a seal with the fuel fill pipe, wherein the vent comprises a plurality of offset overlapping baffles positioned within the vent and extending from a wall of the vent to partially occlude the fluid pathway; and an additional stem removably couplable to the funnel for replacing the removable stem on the funnel, wherein insertable portions of the removable stem and the additional stem have different diameters. 2. The fuel surge arrestor of claim 1, wherein each of the plurality of offset overlapping baffles extends from the wall of the vent at respective angles between approximately 20° and approximately 25°. 3. The fuel surge arrestor of claim 1, wherein each of the plurality of offset overlapping baffles extends beyond a center axis of the vent. 4. The fuel surge arrestor of claim 1, wherein the removable stem comprises threading adapted to fit a stem receptacle of the funnel. 5. The fuel surge arrestor of claim 1, further comprising an insert positionable within the nozzle opening. 6. A method of refueling a marine fuel-powered craft, comprising coupling a stem to a funnel of a fuel surge arrestor, wherein coupling the stem includes selecting the stem from a group of stems having insertable portions with different diameters; inserting the stem of the fuel surge arrestor in a fuel fill receptacle of the marine fuel-powered craft, the funnel of the fuel surge arrestor having a nozzle opening, the funnel fluidly connecting a vent and the stem to create a fluid pathway, the stem including at least one ribbing element for establishing a seal with the fuel fill receptacle, wherein the vent comprises a plurality of offset overlapping baffles positioned within the vent and extending from a wall of the vent to partially occlude the fluid pathway;inserting a fuel fill nozzle in the nozzle opening; andfueling the vehicle using the fuel fill nozzle. 7. The method of claim 6, wherein inserting the fuel fill nozzle in the nozzle opening further includes inserting the fuel fill nozzle into the stem. 8. The method of claim 6, wherein coupling the stem to the funnel comprises screwing together the stem and the funnel. 9. The method of claim 6, wherein the group of stems comprises at least two of: a first stem having a first external diameter between about 1.56 inches and about 1.69 inches;a second stem having a second external diameter between about 1.80 inches and 1.95 inches; anda third stem having a third external diameter between about 2.28 inches and about 2.47 inches. 10. A fuel surge arresting system for use in a marine environment, the fuel surge arresting system comprising: a fuel surge arrestor comprising a funnel having a nozzle opening and a stem receptacle, the funnel fluidly connecting a vent and the stem receptacle to create a fluid pathway, wherein the vent comprises a plurality of offset overlapping baffles positioned within the vent and extending from a wall of the vent to partially occlude the fluid pathway;a stem removably couplable to the stem receptacle, the stem insertable within a fuel fill pipe and including at least one ribbing element for establishing a seal with the fuel fill pipe; and an additional stem removably couplable to the stem receptacle, wherein insertable portions of the stem and the additional stem have different diameters. 11. The fuel surge arresting system of claim 10, wherein each of the plurality of offset overlapping baffles extends from a wall of the vent at respective angles between approximately 20° and approximately 25°. 12. The fuel surge arresting system of claim 10, wherein the stem includes threading and wherein the stem is removably couplable to the stem receptacle by screwing the stem and the stem receptacle together.