What wetsuit do I need for Coos Bay?

Water temperatures in Coos Bay typically range from 46-58°F. For summer, 4/3mm is recommended. In winter, you'll want 5/4mm + boots/gloves/hood. Spring and fall may require adjusting based on your cold tolerance.

What is the water temperature in Coos Bay right now?

Water temperatures in Coos Bay vary by season, ranging from 46-58°F. Check Quiver's live water temperature data for real-time readings at specific surf spots. Temperatures are typically warmest around August and coldest in January.

Does Coos Bay get warm enough to surf without a wetsuit?

Water temperatures in Coos Bay range from 46-58°F, so most surfers wear at least 4/3mm even in summer. A wetsuit is recommended year-round for longer sessions and early morning surfs.

Water temperature in Coos Bay

Coos Bay, Oregon

Water temperatures refreshed hourly from NOAA buoys and forecast models.

Coos Bay water runs cold year-round - you'll want a thick wetsuit even in summer. The upside: powerful swells, uncrowded lineups, and dramatic coastline. Use this guide to stay warm and surf longer.

54°F

4/3mm fullsuit

Thicker suit needed for cold water

Recommended extras: booties recommended

7-Day Temperature Trend

Data from Bastendorff Beach · Updated hourly

Beach Water Temperatures

Current water temperatures at each surf spot. Temperatures can vary based on local conditions, currents, and depth.

Bastendorff Beach

54°F

4/3mm fullsuit

Surf spots in Coos Bay

Featured Beaches

1 spots

Bastendorff Beach

Intermediate

This exposed beach break near Coos Bay offers reliable surf with left and right peaks. It starts at less than 3 ft and holds up to 6 ft; optimum swell is from the west with offshore southeast winds.

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Featured Beaches(1)

Bastendorff Beach

Intermediate

This exposed beach break near Coos Bay offers reliable surf with left and right peaks. It starts at less than 3 ft and holds up to 6 ft; optimum swell is from the west with offshore southeast winds.

Spot guide for Coos Bay

Break types, ratings, and local tips for each beach.

Bastendorff Beach

beach

lower-intermediate

This exposed beach break near Coos Bay offers reliable surf with left and right peaks. It starts at less than 3 ft and holds up to 6 ft; optimum swell is from the west with offshore southeast winds.

What to know about water temperature

Weekly temperature trends and seasonal averages
Gear recommendations for dawn patrol versus midday
Upwelling signals that drop temps overnight
Health and recovery tips for long cold sessions

Surf Guides for Coos Bay

Conditions

Dawn Patrol

Best early morning sessions

Sunset Sessions

Evening golden hour spots

Tide Windows

Optimal tidal conditions

Water Temperature

You're here

Style

Beginner Spots

Gentle waves for learning

Longboard Spots

Mellow waves for logging

Less Crowded

Quieter lineups & backups

Frequently Asked Questions

About surfing in Coos Bay

: Water temperatures in Coos Bay typically range from 46-58°F. For summer, 4/3mm is recommended. In winter, you'll want 5/4mm + boots/gloves/hood. Spring and fall may require adjusting based on your cold tolerance.
: Water temperatures in Coos Bay vary by season, ranging from 46-58°F. Check Quiver's live water temperature data for real-time readings at specific surf spots. Temperatures are typically warmest around August and coldest in January.
: Water temperatures in Coos Bay range from 46-58°F, so most surfers wear at least 4/3mm even in summer. A wetsuit is recommended year-round for longer sessions and early morning surfs.

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