Nubeena – current water temperature and swimming conditions

This page shows the current water temperature at Nubeena in Tasmania. 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.

Current Sea Water Temperature

15.8°C

Today

15.9°C

Yesterday

15.7°C

A Week Ago

The average sea water temperature today in Nubeena is about 16°C.

Water Temperature in Nubeena: Daily Trends, Historical Records, and Forecast

⚠️ This is cool water that may feel brisk on entry. Swimming is usually limited to short sessions, and prolonged stays can become uncomfortable without thermal protection. Many swimmers choose a wetsuit, especially for surfing or open-water swimming.

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 April 6 to May 6

While water temperatures in Nubeena declined overall during the past month, they have shown a noticeable rebound over the last week.

According to our forecast, Sea water temperature in Nubeena will be 14.8°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
Apr 28	15.6°C	16.5°C
Apr 29	15.8°C	16.5°C
Apr 30	15.7°C	16.5°C
May 1	15.9°C	15.5°C
May 2	15.8°C	15.5°C
May 3	15.7°C	15.3°C
May 4	15.6°C	15.3°C
May 5	15.9°C	14.8°C
May 6	15.8°C	14.8°C	15.8°C
May 7		14.5°C	15.7°C
May 8		14.5°C	15.5°C
May 9		14.8°C	15.4°C
May 10		14.8°C	15.2°C
May 11		14.3°C	15.1°C
May 12		14.3°C	14.9°C
May 13		14.5°C	14.8°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 Nubeena 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

Nubeena sits on the Tasman Peninsula in south-east Tasmania, where sheltered bays meet the cooler waters of the Tasman Sea. Water temperatures here are typical of the east coast and change steadily with the seasons. In summer, from December to February, the sea usually reaches around 16–18 °C, which feels refreshing but comfortable enough for swimming on warm days. Autumn brings a gradual cooling to about 14–16 °C, while winter is colder, commonly around 11–13 °C. During spring, the water slowly warms again, generally sitting between 13–15 °C as daylight increases and weather patterns settle.

Monthly Water Temperature Range (Min, Max & Average)

Month	Min	Avg	Max
January	14°C	17°C	19°C
February	15°C	18°C	20°C
March	15°C	17°C	19°C
April	14°C	16°C	18°C
May	11°C	14°C	17°C
June	11°C	13°C	15°C
July	10°C	13°C	14°C
August	10°C	12°C	14°C
September	10°C	12°C	14°C
October	10°C	12°C	15°C
November	11°C	14°C	16°C
December	12°C	15°C	18°C

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

Nubeena: Weather Forecast

May 7

7°C / 11°C

light rain

humidity: 70% | wind: 18 kmh

May 8

10°C / 12°C

light rain

humidity: 78% | wind: 22 kmh

May 9

11°C / 15°C

scattered clouds: 25-50%

humidity: 75% | wind: 14 kmh

Local Water Conditions and Nearby Spots

Nearby Beaches and Water Temperatures

White Beach

⭐ 2.9/5

16.7°C

White Beach

⭐ 3.8/5

16.1°C

Prices Bay

⭐ 3.5/5

16.2°C

Parkers Beach

⭐ 3.5/5

15.9°C

Crystal Beach

⭐ 3.5/5

16.2°C

Newmans Beach

⭐ 3.5/5

16.5°C

Swimming Conditions

Swimming in Nubeena is allowed and is most enjoyable in sheltered bays and inlets rather than along fully exposed coastlines. These calmer areas tend to have little swell and gentler conditions, making them suitable for short swims and relaxed dips, especially in summer. Even at the warmest time of year, the water remains cool, so most swimmers limit their time in the sea, and wetsuits are commonly used outside peak summer. Areas facing the open Tasman Sea can experience stronger waves and currents, which are better suited to confident swimmers only. Overall, Nubeena offers pleasant cold-water swimming by Tasmanian standards, particularly for those who choose protected spots and keep an eye on local conditions.