Little River Clam Beach
- Shortboard, Longboard
- Best for
- Beginner to Intermediate
- Skill Level
- Ocean, Swell
- Spot Type
- 10–20 kts
- Wind Range
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Little River Clam Beach is a fairly exposed, wide sandy beach-break in Humboldt County that can produce surf best during winter—particularly January—when west swells combine with east or east-southeast offshore winds. While the beach can offer both lefts and rights, the overall pattern is often inconsistent, so good sessions depend on timing swell and wind together. The wind story is critical here: east winds are typically the more favorable direction for clean, offshore conditions, while northwesterly winds can blow the waves out. In January, the spot is described as frequently blown out, with a much smaller fraction of time producing clean surfable waves. Safety needs to be treated as a primary factor. Expect cold water year-round and plan on a full wetsuit with hood, gloves, and booties. Strong rip currents are common near the Little River mouth and across the open beach, and rocks and debris are present around the shoreline/river area. For navigation and logistics, parking and access are available via Highway 101 with designated turn-offs at Clam Beach and Little River State Beach. On-site lifeguards are not indicated, and the spot is described as remote—so pairing up and accounting for strong currents are strongly recommended.
- Winter (especially January) is the prime window for aligning swells with offshore east winds
- Exposed beach-break with both lefts and rights
- Strong rip-current risk near the river mouth
- Cold-water setup is mandatory year-round
- Best conditions often arrive in winter, especially January, when swells and offshore winds align
- Wide sandy beach provides space for access/entry and setup
- Exposed beach-break setup can offer both lefts and rights depending on conditions
- Water is very cold year-round and requires a full wetsuit setup with hood, gloves, and boots
- Strong rip currents are common near the river mouth and across the open beach
- Waves and quality can be inconsistent; wind can blow conditions out
- Rock hazards and marine life are part of the risk profile
Wind, water and seasons
Wind
- Direction
- E, ESE
- Offshore directions
- E, ESE
- Wind Range
- 10–20 kts
- Wind Type
- Frontal — Providers describe offshore-clean conditions with east or east-southeast winds.
- Reliability
- 56% blown out in January; otherwise moderate
- Gust Factor
- Moderate gusts
- Best Months
- January
- Shadow Zones
- Some protection from the cliffs to the north, but largely exposed
Water & beach
- Water Type
- Ocean, Swell
- Beach
- Sand — Sandy shoreline
- Beach Size
- Big
- Waves
- Small — One provider characterizes it as typically small; another describes it as medium overall—quality depends on timing.
- Launch
- Big — Wide sandy beach area providing ample space for setup or entry
- Launch Difficulty
- Moderate
Through the year
Generally low crowds; popular with locals on weekends
Rainy season typically runs from November through March
By sport
What to expect for each.
A fairly exposed beach break on a wide sandy shoreline with inconsistent surf. Best periods occur in winter when west swells meet east-southeast offshore winds. Offers both lefts and rights, with the river mouth as a potential zone for more structured peaks.
- Wave Direction
- Both
- Optimal Swell
- W, NW
- Swell Height
- 1–2.5 m
- Optimal Tide
- All tides
- Shelter
- Exposed — Open, fairly exposed beach setup.
- Wind Effect
- East winds tend to provide clean offshore conditions; northwesterly winds can blow it out.
- Bigger Swell
- Tends to close out when the swell exceeds about 3 meters.
- Wave Quality
- Average — Inconsistent overall; clean surfable waves are most likely in January but can still be blown out a large portion of the time.
- Wave Power
- Powerful — Can be powerful despite often inconsistent peaks.
- Wave Shape
- Mixed — Mixed shape overall; inconsistent conditions can limit quality at times.
- Peel Speed
- Medium
- Ride Length
- Medium — Rides are typically shorter on beach-break peaks, but the river mouth can occasionally offer longer sections.
- Ride Length Details
- Shorter beach-break peaks are typical; longer, more structured sections can appear near the river mouth.
Check the forecast before you go
See wind, waves, weather and session windows for Little River Clam Beach in the full forecast view.
Little River Clam Beach wind and wave forecast summary
- Wind
- 2–9 ktsGusts 19 kts
- Direction
- NNW340°
- Strongest day
- Fri, Oct 239 kts
- Windy days
- 0/712 kts or more
- Waves
- 0.9–2.3 m9s period
- Temperature
- 6–15 °C
Over the next 7 days, Little River Clam Beach is forecast for daytime winds of 2–9 kts, peaking around 9 kts on Friday, October 23 with gusts to 19 kts. The prevailing direction is NNW. Waves run 0.9–2.3 m with a period of about 9s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- Rocks
- Strong rip currents
- Cold water
- Sharks
- Heavy shore break
- Driftwood and occasional debris
Rescue & support
- Rescue & Self-Rescue
- Limited — Regional maritime rescue coverage; no direct rescue presence is indicated for the spot.
- Emergency Info
- Nearest emergency services are in McKinleyville or Arcata. In general, call 911 for emergencies; major medical care is in Arcata.
- Localism / Vibe
- Mild — Generally low crowds, though popular with locals on weekends.
Rules of the spot
Standard surfing etiquette applies; respect sensitive dune habitats (where applicable).
- Always surf with a partner due to remote nature and powerful currents.
- The area near the mouth of the Little River can be sharky.
- Expect cold conditions year-round—plan for a full wetsuit with hood, gloves, and boots.
Getting there & access
- Nearest City
- McKinleyville
- Nearest Town
- Trinidad
- Nearest Airport
- California Redwood Coast-Humboldt County Airport (ACV)
- Parking
- Parking lots are available at Clam Beach County Park and the Little River State Beach access points
- Public Transport
- Redwood Transit System (RTS) serves the greater McKinleyville and Arcata area, though beach access typically requires a private vehicle
- Access
- Accessible via Highway 101 with designated turn-offs for Clam Beach and Little River State Beach
- Cost Level
- Budget
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Camping available at Clam Beach County Park; motels available in McKinleyville
- Food & Drink
- Various options available a short drive away in McKinleyville
- Equipment Rental:
- No rentals on-site; shops available in nearby Arcata and Eureka
- Gear Storage
- On-site gear storage is generally unavailable; most visitors store equipment in their vehicles or accommodations
- Gear Repair
- Basic surfboard and wetsuit repair services are available through shops in Arcata and Eureka
No schools or services are listed for this spot yet.
Off the water
The area around Little River Clam Beach is rugged and remote, with nearby coastal parks and small-town attractions in McKinleyville and Trinidad.
World-famous park system home to the tallest trees on Earth.
Local history museum documenting the heritage of the Tsurai people and maritime history.
Ocean kayaking around the scenic sea stacks and Trinidad Head.
Popular local craft brewery and eatery overlooking the Mad River Valley.
Birdwatching and walking trails along the edge of Humboldt Bay.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Little River Clam Beach?
The best overall months at Little River Clam Beach are January, February, March. The best wind months are January.
Which wind directions work at Little River Clam Beach?
Little River Clam Beach works with E, ESE winds. Offshore directions are E, ESE.
What skill level is Little River Clam Beach suitable for?
Little River Clam Beach suits these riding levels: Surfing: Beginner to Intermediate.