Temperature:

Your Favorite Locations:

Your favorites list is empty.

Sailors Grave – current water temperature and swimming conditions

This page shows the current water temperature at Sailors Grave in Waikato Region. You can view recent sea temperature trends on a 30-day chart, check typical monthly water temperature ranges, and compare today’s reading with historical averages for this date. The page also includes a 7-day water temperature forecast, nearby beaches with similar conditions, local weather information, and a summary of swimming conditions to help you assess how suitable the water is for swimming.

Sailors Grave
Sailors Grave © Nathan Giles

Current Sea Water Temperature

21.0°C
Today
21.0°C
Yesterday
21.3°C
A Week Ago

The average sea water temperature today in Sailors Grave is about 21°C.

Water Temperature in Sailors Grave: Daily Trends, Historical Records, and Forecast

✅ This water feels mild to warm and is comfortable for the majority of swimmers. Swimming is enjoyable, though longer stays may feel cooler for some people, especially in windy conditions. These temperatures are well suited to family outings and active swimming, particularly on warm days.

It’s important to note that these swimming tips and recommendations apply only in settled weather. When air temperatures drop below 20°C — and sometimes even below 25°C — swimming can feel uncomfortable, even when water temperatures are relatively high.

Water Temperature Over the Last 30 Days

From February 27 to March 29

Water temperatures in Sailors Grave have been gradually cooling over the past month, with a further drop recorded during the last week.

According to our forecast, Sea water temperature in Sailors Grave will be 17.6°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Date Current Average Forecast
Mar 2220.9°C19.5°C
Mar 2320.7°C20.3°C
Mar 2421.3°C20.0°C
Mar 2521.0°C20.3°C
Mar 2621.1°C20.3°C
Mar 2721.1°C20.3°C
Mar 2821.0°C19.5°C
Mar 2921.0°C19.5°C
Mar 3021.0°C19.5°C21.0°C
Mar 3120.0°C20.5°C
Apr 119.0°C20.0°C
Apr 219.0°C19.5°C
Apr 319.0°C19.0°C
Apr 417.0°C18.6°C
Apr 516.0°C18.1°C
Apr 617.0°C17.6°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual near-shore water temperatures in Sailors Grave can vary by several degrees from the values shown, particularly after heavy rain, strong southerlies, or prolonged windy conditions. Certain wind patterns can trigger upwelling, where cooler, deeper water is pushed to the surface and replaces the warmer top layer, leading to noticeable short-term changes in water temperature.

Our water temperature forecast is produced using a proprietary mathematical model that combines real-time measurements with long-term historical patterns, local weather conditions, wind strength and direction, and air temperature specific to each coastal region. To improve accuracy, we cross-check data from nearby locations and use multiple sources, including offshore buoys, satellite-based sea surface maps, and observations provided by local authorities.

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C
25°C
20°C
15°C
10°c
5°C
0°C

Annual Water Temperature Trend

Sailors Grave is a remote and scenic beach on the eastern side of the Coromandel Peninsula in the Waikato Region, facing the Pacific Ocean. The coastline here is more exposed than sheltered harbour beaches, and ocean swells are a regular feature. In summer, particularly from January through March, water temperatures generally range between 19 and 22°C. Most locals find this comfortable for swimming on warm, settled days, although the open setting can make the water feel cooler when there is wind or swell. During autumn, temperatures ease back to around 17 to 20°C. Winter brings cooler conditions, typically between 14 and 16°C, while spring sees a gradual rise from roughly 15 up to 18°C as the season progresses. Surface temperatures can shift slightly with changing winds and currents.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January18°C21°C24°C
February19°C22°C24°C
March18°C21°C23°C
April17°C20°C22°C
May15°C18°C20°C
June14°C16°C18°C
July13°C15°C17°C
August12°C15°C17°C
September12°C15°C17°C
October13°C16°C18°C
November15°C18°C20°C
December17°C20°C22°C

* Click on a month to view detailed water temperature data.

Sailors Grave: Weather Forecast

March 30

16°C / 21°C
scattered clouds: 25-50%
humidity: 85% | wind: 14 kmh

March 31

15°C / 20°C
light rain
humidity: 80% | wind: 14 kmh

April 1

14°C / 18°C
broken clouds: 51-84%
humidity: 79% | wind: 7 kmh

April 2

12°C / 18°C
few clouds: 11-25%
humidity: 80% | wind: 4 kmh

Local Water Conditions and Nearby Spots

Nearby Beaches and Water Temperatures

Te Karo Bay

⭐ 4.6/5
22.2°C

Sailors Grave

⭐ 3.5/5
20.9°C

Tairua Beach

⭐ 5.0/5
21.9°C

Mary Beach Reserve

⭐ 3.4/5
22.0°C

Royal Billy Point Park

⭐ 3.1/5
21.1°C

Pleasant Point Boat Ramp

⭐ 3.5/5
22.4°C

Pauanui Beach

⭐ 4.7/5
21.0°C

Hot Water Beach

⭐ 5.0/5
20.6°C

Cave Beach

⭐ 2.9/5
21.5°C

Swimming Conditions

Swimming is allowed at Sailors Grave, but conditions need to be assessed carefully. The beach is exposed, and moderate surf and occasional rip currents can develop, particularly during larger swells. There are no regular lifeguard patrols due to its remote location, so swimmers must rely on their own judgement. On calm summer days, a swim close to shore can be refreshing and enjoyable, provided normal care is taken and the sea state is suitable.

🏄‍♀️ Nearby Surf Spots and Water Temperatures

Sailors Grave

⭐ 2/5
20.4°C
1 km away 📍 Beach and reef

Tairua Beach

⭐ 4/5
21.8°C

Tairua Bar

⭐ 4/5
20.6°C
6 km away 📍 Beach/bar

Pauanui Beach

⭐ 2/5
21.4°C
8 km away 📍 Beach and point

Hot Water Beach

⭐ 3/5
21.6°C
9 km away 📍 Beach and point

Opoutere Beach

⭐ 3/5
21.1°C

Whitianga

⭐ 3/5
19.8°C

Onemana

⭐ 2/5
19.6°C

Whangamata Bar

⭐ 4/5
19.7°C
27 km away 📍 Beach/bar

Location, Type and Nearby Places

Address: 2RQR+7X Pumpkin Hill, New Zealand

Place Tags:Surf SpotGeographic Features

Water Temperature in Nearby Places

Frequently Asked Questions

What is the sea water temperature in Sailors Grave today?
Sea water temperature in Sailors Grave in the Pacific Ocean today is 21°C.
What is the water temperature in Sailors Grave during summer?
During summer, the water temperature in Sailors Grave typically ranges from 17°C to 24°C.
What is the water temperature in Sailors Grave during autumn?
During autumn, the water temperature in Sailors Grave typically ranges from 15°C to 23°C.
What is the water temperature in Sailors Grave during spring?
During spring, the water temperature in Sailors Grave typically ranges from 12°C to 20°C.
What is the water temperature in Sailors Grave during winter?
During winter, the water temperature in Sailors Grave typically ranges from 12°C to 18°C.
Which beaches are popular in the Sailors Grave area?
Some of the most popular beaches in the Sailors Grave area include: Sailors Grave, Te Karo Bay, Tairua Beach, Mary Beach Reserve, Royal Billy Point Park.
What are the nearest surf spots to Sailors Grave?
Some of the closest surf spots near Sailors Grave include: Sailors Grave, Tairua Beach, Tairua Bar, Pauanui Beach, Hot Water Beach.