Island Beach State Park Tide Chart
High and low tide times for Island Beach State Park, New Jersey. Plan your beach day with accurate NOAA predictions.
Get Island Beach State Park tide alerts
Weekly tide reports delivered every Friday.
Plan Your Island Beach State Park Beach Day
Plan Your Trip to Island Beach State Park
Book everything you need for your Island Beach State Park trip in one place.
Some links may earn us a commission. Learn more
tours and activities
★ 4.7+ rating • Free cancellation
Data Source: Barnegat Inlet Station
Key reference station at Barnegat Inlet. Serves Long Beach Island north end and Island Beach State Park area.
Times adjusted -5 minutes for Island Beach State Park location.
View official NOAA data →Best Activities by Tide
Shell Hunting
Low tide exposes more beach and tidal pools
Swimming
Calmer currents on rising mid-tide
Surfing
Moving water creates better wave shape
Surf Fishing
Fish feed actively as tide pushes baitfish
More in Island Beach State Park
Island Beach State Park Monthly Tide Tables
Full high and low tide tables for Island Beach State Park by month — plan your beach vacation around the tides.
Explore Island Beach State Park
Tide tip: Clamming
Access to exposed bay flats.
Tide FAQs
What is the best tide for beach activities in New Jersey?
Low tide is ideal for shell hunting, exploring tidal pools, and maximizing beach space. Mid-tide rising is best for swimming as currents are calmer. High tide is often best for fishing from shore and surfing at certain breaks.
How often do tides change at the Jersey Shore?
The Jersey Shore experiences semi-diurnal tides, meaning two high tides and two low tides approximately every 24 hours and 50 minutes. Each tide cycle takes about 6 hours and 12 minutes.
Where can I find accurate tide predictions for NJ beaches?
NOAA (National Oceanic and Atmospheric Administration) provides official tide predictions for multiple stations along the Jersey Shore. Our tide charts use official NOAA CO-OPS data for accuracy.
What does MLLW mean in tide charts?
MLLW stands for Mean Lower Low Water, which is the average height of the lower of the two daily low tides. It is the standard reference datum for tide predictions in the United States.
Tide predictions provided by NOAA CO-OPS