California, United States
    Farnsworth Onshore (Catalina Island) State Marine Conservation Area

    Sentinel Point

    Best months: Jul–Oct

    Protected Area

    Farnsworth Onshore (Catalina Island) State Marine Conservation Area

    Why dive here

    Sentinel Point is a dive in California, United States. Water ranges 14-21°C, warmest July, August, September.

    Best timeJul–Oct
    WetsuitA 5mm wetsuit
    Water14-21°C · warmest July, August, September

    Sentinel Point offers a relaxed shore dive, best enjoyed by less experienced divers looking for an easy entry. The sloping rocky reef plateaus gently, making it ideal for longer bottom times and practicing buoyancy. You’ll typically spot kelp bass darting through the fronds and sheephead grazing the rocks here. Keep an eye out for nudibranchs on the smaller algae.

    Today05:5517:2811h 33m daylightGolden hour 16:55

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    Conditions

    Ocean conditions, forecast and tides for Sentinel Point

    Sentinel Point Ocean Conditions

    Monthly averages for Sentinel Point, sourced from NOAA NDBC buoy data - nearest station: Topanga Nearshore, CA (103) (221km away)

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    October Averages

    Sea Temperature

    19°C

    66°F · Range: 14–23.7°C

    Air Temperature

    18°C

    65°F

    Wave Height

    0.6m

    13.8s period

    Based on 4 years of monitoring data · Data sources: NOAA NDBC buoy data

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