95°
Slight Chance Showers And Thunderstorms
15%
36
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 · 85°F water
Full NWS forecast for This Afternoon
A slight chance of showers and thunderstorms before 5pm. Mostly cloudy, with a high near 95. Heat index values as high as 106. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 77. Heat index values as high as 102. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Weather
- 95°F air — hot — hydrate and seek shade
Water
- 85°F water — warm — full-day swim weather
Safety
- Thunderstorms — stay off the water when storms approach
32 /100
skip
23 Swim
50 Sunbathe
29 Walk
29 Photo
Best for sunbathing today
Water level 0.6 ft above predicted
Observed water level is running higher than the astronomical tide prediction. Expect a narrower beach, faster-rising water, and stronger near-shore currents than the tide chart suggests.
Atmosphere
Air Temp
95°F
Clear
Wind
10 mph
SE
Rain
15%
This Afternoon
UV Peak
9 Very High
High 11 AM–03 PM · burn in ~22m
Burn-free before 09 AM & after 06 PM
Tomorrow
96°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
Water
Water Temp
85°F
Swimming weather
Water Quality
Clean
10 MPN/100mL · Enterococcus
USGS · sampled 6mo ago
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
Sun & Moon
Sunrise
6:37 AM
Sunset
8:16 PM
Moon · 18%
Waxing Crescent
Neap tides — smaller range
Tides
| Time | Type | Height |
|---|---|---|
| 5:50 AM | Low | -0.2 ft |
| 12:02 PM | High | 2.9 ft |
| 6:09 PM | Low | -0.1 ft |
| Time | Type | Height |
|---|---|---|
| 12:22 AM | High | 2.9 ft |
| 6:41 AM | Low | -0.2 ft |
| 12:56 PM | High | 2.8 ft |
| 7:06 PM | Low | 0.1 ft |
| Time | Type | Height |
|---|---|---|
| 1:09 AM | High | 2.7 ft |
| 7:32 AM | Low | -0.1 ft |
| 1:51 PM | High | 2.7 ft |
| 8:03 PM | Low | 0.4 ft |
| Time | Type | Height |
|---|---|---|
| 1:56 AM | High | 2.5 ft |
| 8:22 AM | Low | -0.0 ft |
| 2:48 PM | High | 2.6 ft |
| 8:59 PM | Low | 0.5 ft |
| Time | Type | Height |
|---|---|---|
| 2:46 AM | High | 2.3 ft |
| 9:11 AM | Low | 0.1 ft |
| 3:45 PM | High | 2.6 ft |
| 9:54 PM | Low | 0.6 ft |
| Time | Type | Height |
|---|---|---|
| 3:40 AM | High | 2.2 ft |
| 10:01 AM | Low | 0.1 ft |
| 4:41 PM | High | 2.6 ft |
| 10:49 PM | Low | 0.7 ft |
| Time | Type | Height |
|---|---|---|
| 4:34 AM | High | 2.1 ft |
| 10:51 AM | Low | 0.2 ft |
| 5:34 PM | High | 2.6 ft |
| 11:42 PM | Low | 0.7 ft |
High/low predictions from NOAA station 8722670, refreshed on every build. Times shown local.
7-Day Beach Day Forecast
96°
Mostly Sunny then Slight Chance Showers And Thunderstorms
20%
31
97°
Mostly Sunny then Chance Showers And Thunderstorms
47%
12
97°
Mostly Sunny
14%
65
90°
Sunny
9%
78
91°
Sunny
12%
76
91°
Sunny then Slight Chance Showers And Thunderstorms
18%
37
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 85°F
- critical Extra water / electrolytes 95°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
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.
Nearby Beaches
Updated · Data from NOAA, NWS