Sea— United States

Cedar Island 5K Swim

Aug 30, 2026
Last edition date
Distances: 1.9km and 5km
Awaiting confirmation of the next edition

About the race

In 1987, the oil tanker MV Sea Isle City was struck by a missile in the Persian Gulf, a violent incident that brought international attention to the name of this New Jersey borough. Today, the waters surrounding the borough offer a far different experience for those who navigate the sheltered back bays of Avalon. The Cedar Island 5K Swim, now in its 17th year, centers on this quiet coastal environment, where the tide dictates the rhythm of the race. Swimmers depart from the Avalon Yacht Club, following a counter-clockwise course that hugs the marsh-lined channels of the bay, a geography shaped by the constant ebb and flow of the tide.

Avalon
Avalon · Photo: Edward Burne-Jones · Public domain

## The water

Unlike open-ocean events, this swim takes place in the protected back bays, where the intercoastal waters are distinct from the Atlantic surf. The course is designed to leverage tidal assistance, ensuring that swimmers move with the current during the critical segments of the 5K. While the area is steeped in the lore of Avalon—the mystical island of Arthurian legend—the reality for the athlete is a technical test of navigation. Participants are required to sight their own path, rounding four buoys while staying mindful of the dock-side markers. The event is strictly regulated with a 90-minute cutoff, ensuring that safety personnel on kayaks and SUPs can effectively manage the field within the bay’s confined channels.

Sea Isle City, New Jersey
Sea Isle City, New Jersey · Photo: Famartin · CC BY-SA 4.0

## Race day logistics

Participation in this charity event, which supports Sneakers for Soldiers, requires strict adherence to timing and logistics. With no parking available at the Avalon Yacht Club, a jitney shuttle service connects the surrounding streets to the venue, where bib numbers and mandatory swim caps are distributed on race morning. The 9:40 AM mass in-water start demands a disciplined approach, as the field moves quickly through the timing mats. Swimmers looking to complete the regional circuit can also find the Point To Point Bay Swim scheduled in September, providing a different challenge within the same protected tidal system. Before entering the water, athletes are reminded that this is not the time for new equipment; the bay's mid-70s temperature makes the event wetsuit legal, allowing for the use of familiar gear as you navigate the narrow channels back toward the club’s floating docks.

Sources: Avalon · Sea Isle City, New Jersey

Course

Previous editions

How to get there

✈️ Search flights to ACY

Cedar Island 5K Swim

Where to stay

Avalon is primarily defined by high-density residential beach houses and seasonal rentals, which serve as the standard accommodation for participants. While large-scale resorts are absent, visitors can find boutique inns near the harbor or traditional multi-bedroom cottages. During the peak of the summer season in late August, expect to pay between $350 and $700 per night for a standard rental unit, depending on proximity to the beachfront. Booking through local property management agencies is the most common method for securing housing for the race weekend.

Things to do nearby

Beyond the water, the region offers a deep connection to maritime culture. Visitors often explore the Fish Alley enclave in Sea Isle City, where multi-generational Italian-American families maintain a working port and authentic culinary traditions. For those seeking active recovery, the salt marshes and tidal channels provide extensive opportunities for kayaking and SUP, allowing for a closer look at the local ecosystem. Additionally, the area features coastal trekking paths along the dune lines that have been carefully managed since the 1962 storm events.

Swimmers

Other races by this organiser

Comments

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