Martin County, FL · Atlantic Ocean

Bathtub Reef Beach (Hutchinson Island)

1585 SE MacArthur Blvd, Stuart, FL 34996

The signature beach of southern Hutchinson Island — a natural Sabellariid worm reef just offshore breaks summer waves, creating a calm "bathtub" lagoon kids can wade in. Snorkeling on the reef turns up sea turtles, parrotfish, and 500+ marine species. Erosion has closed the beach in past years after hurricanes; check status before going.

Today's Conditions

Skip the beach today.

Thunderstorms · 84°F water

Full NWS forecast for This Afternoon

A chance of showers and thunderstorms. Mostly sunny. High near 92, with temperatures falling to around 87 in the afternoon. Heat index values as high as 103. East southeast wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Weather

92°F air — hot — hydrate and seek shade
34% rain — pop-up showers possible

Water

84°F water — warm — full-day swim weather

Safety

Thunderstorms — stay off the water when storms approach

28 /100

skip

23 Swim

44 Sunbathe

18 Walk

28 Photo

Best for sunbathing today

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Atmosphere

Air Temp

92°F

Thunderstorms

Wind

10 mph

ESE

Rain

34%

This Afternoon

UV Peak

9 Very High

High 12 PM–03 PM · burn in ~22m

Burn-free before 09 AM & after 06 PM

Tomorrow

92°F

Chance Showers And Thunderstorms

Water

Water Temp

84°F

Swimming weather

Next High Tide

7:37 PM

3.5 ft · in 20m

Wave Height

1.6 ft

9s · ENE swell

Rip Current Risk · Regional Reference

No zone-specific NWS forecast for this beach (FLZ164)

The MLB office's Surf Zone Forecast doesn't cover this beach's forecast zone directly. Nearby coastal zones it does cover are listed below — regional reference only, not a substitute for the conditions at this specific beach.

FLZ141 Coastal Volusia-Mainland Northern Brevard — Northern Brevard Barrier Islands n/a
FLZ154 Coastal Indian River-Mainland Southern Brevard — Southern Brevard Barrier Islands n/a
FLZ159 Coastal Saint Lucie-Coastal Martin — Fort Pierce Inlet, Jensen Beach, n/a

NWS SRF · MLB · Issued Sep 9, 11:30 AM

Sun & Moon

Sunrise

7:03 AM

Sunset

7:32 PM

Moon · 5%

Waning Crescent

Spring tides — bigger range

Tides

Time	Type	Height
12:58 AM	Low	0.3 ft
7:03 AM	High	3.3 ft
1:14 PM	Low	-0.0 ft
7:37 PM	High	3.5 ft

Time	Type	Height
1:47 AM	Low	0.1 ft
7:55 AM	High	3.4 ft
2:06 PM	Low	-0.0 ft
8:22 PM	High	3.5 ft

Time	Type	Height
2:31 AM	Low	0.0 ft
8:44 AM	High	3.5 ft
2:53 PM	Low	0.0 ft
9:05 PM	High	3.4 ft

Time	Type	Height
3:14 AM	Low	0.0 ft
9:30 AM	High	3.5 ft
3:39 PM	Low	0.2 ft
9:47 PM	High	3.3 ft

Time	Type	Height
3:54 AM	Low	0.1 ft
10:15 AM	High	3.5 ft
4:23 PM	Low	0.3 ft
10:27 PM	High	3.1 ft

Time	Type	Height
4:35 AM	Low	0.2 ft
11:00 AM	High	3.4 ft
5:08 PM	Low	0.5 ft
11:08 PM	High	3.0 ft

Time	Type	Height
5:17 AM	Low	0.3 ft
11:44 AM	High	3.3 ft
5:55 PM	Low	0.8 ft
11:49 PM	High	2.8 ft

High/low predictions from NOAA station 8722670, refreshed on every build. Times shown local.

7-Day Beach Day Forecast

Today Sep 9

92°

Chance Showers And Thunderstorms

34%

Thu Sep 10

92°

Chance Showers And Thunderstorms

48%

Fri Sep 11

92°

Showers And Thunderstorms Likely

55%

Sat Sep 12

92°

Chance Showers And Thunderstorms then Showers And Thunderstorms Likely

81%

Sun Sep 13

88°

Showers And Thunderstorms Likely

66%

Mon Sep 14

88°

Chance Showers And Thunderstorms

47%

Tue Sep 15

88°

Showers And Thunderstorms Likely

61%

What to Bring Today

critical SPF 50 sunscreen UV index 9 — very high
recommended Umbrella or shade warm day, light wind
optional Swimsuit - water is swimmable Water is 84°F
optional Light cover-up, watch for pop-ups 34% rain chance
critical Extra water / electrolytes 92°F - heat risk
recommended Cooling towel or hat sustained heat

Always remember water bottle, trash bag (leave no trace).

Beach Info

Parking

Free county lot at 1585 SE MacArthur Blvd; fills early on weekends.

Dogs

Leashed dogs allowed on Martin County beaches, but not in guarded swim areas during lifeguard hours.

Entry Fee

Free

Address

1585 SE MacArthur Blvd, Stuart, FL 34996

Amenities

lifeguardsrestroomsshowerssnorkeling reef

Frequently Asked

Is it safe to swim at Bathtub Reef Beach (Hutchinson Island) today?

Bathtub Reef Beach (Hutchinson Island) shows a live water-quality reading (bacteria levels) and today's swim-safety score at the top of this page, refreshed on every update. Seasonal lifeguards patrol the swim area in summer — follow their flags. Always review the current advisories, surf, and rip-current notes before getting in the water.

Is Bathtub Reef Beach (Hutchinson Island) dog-friendly?

Leashed dogs allowed on Martin County beaches, but not in guarded swim areas during lifeguard hours.

Is there an entry fee at Bathtub Reef Beach (Hutchinson Island)?

Entry to Bathtub Reef Beach (Hutchinson Island) is free.

Are there lifeguards at Bathtub Reef Beach (Hutchinson Island)?

Yes. Seasonal lifeguards patrol Bathtub Reef Beach (Hutchinson Island) during the summer swim season (typically Memorial Day through Labor Day). Outside that window, swim at your own risk.

What amenities are at Bathtub Reef Beach (Hutchinson Island)?

Amenities at Bathtub Reef Beach (Hutchinson Island) include lifeguards, restrooms, showers, snorkeling reef.

When is the water warmest at Bathtub Reef Beach (Hutchinson Island)?

Atlantic water temperatures peak in August. Northern beaches (ME, NH, MA) run cool — typically 60-68°F at the summer peak. Mid-Atlantic (NJ, DE, MD, VA) hits 74-76°F. The Carolinas and Florida Atlantic warm into the 80s and stay swimmable from May through October.

Where is Bathtub Reef Beach (Hutchinson Island) located?

Bathtub Reef Beach (Hutchinson Island) is in Martin County, FL, at 1585 SE MacArthur Blvd, Stuart, FL 34996.