5-20m
    Pacific Northwest, United States

    Atrevida Reef

    Best months: Sep–Jan

    Why dive here

    With 35+ marine species recorded in the area - including humpback whales, orcas and seals & sea lions - Atrevida Reef offers some of Pacific Northwest's richest reef diving. Water ranges 7-17°C, warmest July, August, September.

    Best timeSep–Jan
    WetsuitA drysuit
    Marine lifeHumpback Whales, Orcas and Seals & Sea Lions · 35+ species recorded
    Water7-17°C · warmest July, August, September
    CharacterReef dive · max 5-20m

    Atrevida Reef, tucked away in the Pacific Northwest, is one of those spots that reminds us why cold water diving is so special. Forget your preconceived notions of barren rock; this place is alive. We love dropping in to find the reef carpeted in a thick, vibrant layer of anemones – the strawberry anemones really pop with their brilliant reds and oranges. It’s a sensory overload, seeing the sheer density of life clinging to every surface. Our favourite time to dive Atrevida is on a slack tide, ideally just after a good rain has settled some of the suspended particles. That's when visibility can stretch out to a good 15 metres, letting you really appreciate the scale. Keep an eye out for the smaller stuff too; we've spent ages just watching the Sidestriped Shrimp darting between crevices and the Plainfin Midshipman hunkering down on the bottom. If you’re lucky, you might even spot a Spiny Dogfish cruising by in the deeper sections. It’s a site that rewards a slow, observant dive, perfect for photographers or anyone who appreciates the intricate beauty of temperate reefs.

    Typical Atrevida Reef Dive Profile

    5mSafety Stop0m5m max~60 min estimated bottom time

    Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.

    Safety Notes

    Cold water this month (avg 11°C). Drysuit or thick wetsuit (7mm+) recommended.

    Today06:3317:3911h 6m daylightGolden hour 16:56

    Nearest Dive Centres to Atrevida Reef

    Dive shops near Atrevida Reef

    View all dive centres in Pacific Northwest

    Reviews for Atrevida Reef

    Sign in to write a review

    Conditions

    Ocean conditions, forecast and tides for Atrevida Reef

    Atrevida Reef Ocean Conditions

    Monthly averages for Atrevida Reef, sourced from NOAA NDBC + Copernicus Marine (EU) - nearest station: 9449880 - Friday Harbor, WA (27km away)

    ExcellentGreatGoodFairPoor★Best monthsThis month

    October Averages

    Sea Temperature

    11°C

    53°F · Range: 9.6–11.4°C

    Air Temperature

    11°C

    51°F

    Current Speed

    3.16 cm/s

    Direction: E (108.4°)

    Salinity

    23.61 PSU

    Wind Speed

    1.8 m/s

    3.5 knots

    Atmospheric Pressure

    1018.3 hPa

    Based on 5 years of monitoring data · Data sources: NOAA NDBC + Copernicus Marine (EU)

    Plan & book

    Ways to dive Pacific Northwest, from day trips to liveaboards.

    Day trips & courses

    via GetYourGuide

    Guided dives, courses and snorkel trips with instant booking.

    Find dive trips in Pacific Northwest

    Places to stay

    via Booking.com

    Hotels and dive resorts near Pacific Northwest.

    Search stays in Pacific Northwest

    Dive insurance

    Most travel insurance excludes or limits scuba. Check what you need before you go.

    Dive insurance explained

    Partner links: we may earn a commission if you book, at no extra cost to you. How we make money

    Where to Stay near Atrevida Reef

    Prices from Booking.com. We may earn a commission at no extra cost to you.

    Back to Pacific Northwest