Waterfalls

Ototoka Falls and Beach Whanganui: Coastal Waterfall and Black Sand

Last updated October 2026

Ototoka Falls is a small coastal waterfall on the Ototoka Stream that drops toward Ototoka Beach, a remote black-sand beach on the Tasman Sea northwest of Whanganui. The site combines a short descent past the waterfall and pool with direct access to the wild beach below.

Whanganui District Council describes it as a classic out-of-the-way New Zealand beach popular for swimming and fishing. The surrounding cliffs are known for marine fossils more than 1.5 million years old. Visitors reach the area via a partly gravel road followed by a path from the car park.

Swimming Facts

12 water testing spots along the beach
Testing spots: LAWA and Horizons Regional Council.

Before you swim: Tested weekly Nov–Apr by Horizons Regional Council. Stay out for 48 hours after heavy rain. Latest result on LAWA

Today at Ototoka Falls

Friday 23 October
Tide rising · 2.4 m now
6amnoon6pmLow 2:31am 1.1 mHigh 9:00am 2.4 mLow 3:09pm 1.0 mHigh 9:00pm 2.6 m
Sea
15.1°C
Fresh, fine for a quick dip
UV
8 very high
Cover up 9:40am to 4:30pm
Sunset
7:50pm
Light till about 8:20pm
Tides: LINZ, CC BY 4.0; predictions only. Sea temperature: NASA JPL MUR satellite data for 21 Oct, via Tideteller. UV: worked out for a clear day from the height of the sun and typical ozone; cloud lowers it, but you can still burn.

Water quality track record

Fair at 1 testing spot, Poor at 1 (2019 to 2025)ShowHide
Horizons Regional Council tests 2 spots along the beach. The results differ between them, so look at the one nearest where you swim.
1Beach RoadPoor
14% of 147 tests suitable for swimming, 2019 to 2025
Graded on the worst 1 in 20 tests: E. coli reached 3,073 per 100 mL (Poor is over 540).
19/20
20/21
21/22
22/23
23/24
24/25
2Ototoka BeachFair
90% of 150 tests suitable for swimming, 2019 to 2025
Graded on the worst 1 in 20 tests: enterococci reached 278 per 100 mL (Fair is over 200). Most tests are fine, but it can be high after rain.
19/20
20/21
21/22
22/23
23/24
24/25
SuitableCautionUnsuitableEach bar is one summer of tests
Toxic algae Beach Road: checked 10 times since 2019, no warnings. Toxic algae can kill dogs: keep them out of the water if you see dark mats on rocks or scum on the surface.
What the grades mean

Excellent and Good: rarely unsafe for swimming. Fair: usually fine, but avoid swimming after rain. Poor: often unsuitable, especially after rain, so check the latest result first.

Grades use LAWA’s method: the 95th percentile of routine enterococci (sea) or E. coli (fresh water) results over the five summers from 2020/21 to 2024/25, with at least 50 tests (Beach Road: 3,073 per 100 mL from 127 tests; Ototoka Beach: 278 per 100 mL from 128 tests).

Water quality: © LAWA and partner organisations (Horizons Regional Council), licensed under CC BY 4.0, results to April 2025.

Practical Information

Location
Ototoka Beach Road, near Pākaraka, northwest of Whanganui
Drive from Whanganui
Approximately 25–30 minutes northwest
Access route
SH3 northwest, then Rapanui Road, Handley Road and Ototoka Beach Road (final section gravel, about 7 km unsealed)
Walk
Short path from car park past the Ototoka pool and waterfall down to the beach
Road condition
Gravel/unpaved final section; standard cars manage in dry conditions
Cost
Free
Facilities
Limited; no patrolled swimming or lifeguards

About Ototoka Falls and Beach

Ototoka Falls sits on the Ototoka Stream where it meets the coastal cliffs. The waterfall and adjacent pool are visible from the path that continues to the beach. The combination of falling water, dark sand and rugged coastline creates a distinctive scene on this stretch of the Tasman coast.

Whanganui District Council notes that Ototoka Beach is a popular spot for swimming and fishing. The beach is unpatrolled, so visitors should follow general west-coast safety advice and check current conditions. Horizons Regional Council monitors water quality at regional swim spots, with recent results showing strong performance at Ototoka Beach during the 2026 summer season.

The cliffs around the beach are well-known for fossil hunting. Marine fossils more than 1.5 million years old can be found in the area. The site remains remote and exposed, suiting those seeking a quiet coastal experience rather than developed facilities.

Access and Road Conditions

The final approach follows Ototoka Beach Road, with the last approximately 7 km unsealed. Standard vehicles can manage the gravel in dry weather, though conditions may become slippery after rain. The car park sits at the road end, from where a path descends past the waterfall and pool to the beach.

Where to Learn More

Whanganui District Council Beaches page: official description of Ototoka Beach, access details and safety information.

LAWA Ototoka Stream swim site: current and historical water quality monitoring for the area.

NZ Waterfalls Database – Ototoka Falls: location details and visitor notes on the falls and access.

Frequently Asked Questions

Where are Ototoka Falls?
Northwest of Whanganui near Pākaraka, at the end of Ototoka Beach Road. The site is reached via SH3, Rapanui Road, Handley Road and Ototoka Beach Road.

Is the road suitable for all vehicles?
The final section is gravel and unsealed for about 7 km. Most standard cars can manage it in dry conditions, but it may be slippery after rain.

How long is the walk from the car park?
The path from the car park descends past the Ototoka pool and waterfall to the beach below; it is a short descent suitable for most visitors.

Can you swim at Ototoka Beach?
The beach is popular for swimming according to the Whanganui District Council, but it is unpatrolled. Check current water quality on LAWA and follow general beach safety advice.

Are there fossils at Ototoka Beach?
Yes, the cliffs are known for marine fossils more than 1.5 million years old.

Is the visit free?
Yes, there is no charge to visit Ototoka Falls or the beach.

Is the beach dog-friendly?
The council does not list specific dog restrictions for Ototoka Beach; standard district bylaws apply.

What is the best time to visit?
Any time of year, though dry weather improves road conditions and low tide can enhance beach access and views of the falls.

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