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Raglan
© Finn Innes
Water Temperature in the Tasman Sea in Raglan, New Zealand: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Raglan in New Zealand, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Raglan
21.7°C
TODAY
21.2°C
YESTERDAY
21.9°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Tasman Sea in Raglan is 21.7°C. The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Tasman Sea in Raglan Over the Last 30 Days
The water temperature in Raglan today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Raglan will remain nearly unchanged in the coming days, its value will be 21.5°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across New Zealand to enhance accuracy.
Water temperature data for Raglan and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 16 | 21.9°C | 21.8°C | |
| Feb 17 | 21.1°C | 21.5°C | |
| Feb 18 | 21.1°C | 22.0°C | |
| Feb 19 | 21.0°C | 21.3°C | |
| Feb 20 | 20.4°C | 21.5°C | |
| Feb 21 | 20.8°C | 21.5°C | |
| Feb 22 | 21.2°C | 21.5°C | |
| Feb 23 | 21.0°C | 21.8°C | |
| Feb 24 | 20.8°C | 21.6°C | |
| Feb 25 | 21.5°C | 21.6°C | |
| Feb 26 | 21.8°C | 21.6°C | |
| Feb 27 | 21.3°C | 21.6°C | |
| Feb 28 | 21.5°C | 21.6°C | |
| Mar 1 | 21.0°C | 21.5°C | |
| Mar 2 | 21.3°C | 21.5°C | |
| Mar 3 | 21.3°C | 21.5°C |
Sea Temperature in Raglan Throughout the Year
Throughout the year, the sea temperature in Raglan exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 157 days.
Below is the annual chart of sea temperature changes in the Tasman Sea in Raglan.
January
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 21°C | 24°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 21.5°C | 24°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 20.5°C | 23°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 20°C | 22°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 20°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16°C | 18°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14°C | 16°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15°C | 17°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 18°C | 22°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°C |
Monthly Water Temperature Histogram for Tasman Sea in Raglan
You can explore detailed data on how the water temperature in Raglan varies each month:
What Beaches Are There In and Around Raglan?
Pancake Rocks Raglan
Pancake Rocks Raglan is a 1-stars sandy beach, is located directly in Raglan. It is suitable for surfing. There is a shark hazard on the beach.
Te Akau Wharf Lookout Point
Te Akau Wharf Lookout Point is a 1-stars sandy beach, is located directly in Raglan.
Wainamu Beach
Wainamu Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Raglan. There is parking.
Ngarunui Beach
Ngarunui Beach is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Raglan. There are lifeguards on the beach. There is parking. There are restrooms. Ngarunui Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Manu Bay
Manu Bay is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Raglan. Manu Bay is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Manu Bay Beach
Manu Bay Beach is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Raglan. There is parking. There are restrooms. Manu Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing.
Whale Bay
Whale Bay is a 4-stars sandy beach, located in a 7 km (4 miles) radius of Raglan. There is parking. There are restrooms. Whale Bay is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Raglan Surf Spot
Raglan Surf Spot is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Raglan. There is parking. There are cafés. It is suitable for surfing.
Raglan Weather
FEBRUARY 24
15°C / 22°C
clear skyhumidity: 76% | wind: 3 km/h
FEBRUARY 25
15°C / 21°C
few clouds: 11-25%humidity: 79% | wind: 3 km/h
FEBRUARY 26
14°C / 22°C
clear skyhumidity: 75% | wind: 3 km/h
FEBRUARY 27
19°C / 24°C
scattered clouds: 25-50%humidity: 70% | wind: 1 km/h
Sea Temperature in the Tasman Sea in Raglan: General Trends and Swimming Opportunities
Waikato, New Zealand, typically experiences a temperate maritime climate due to its coastal location, characterized by mild temperatures, high humidity, and considerable rain throughout the year. Summers are generally warm with an average temperature of 22.5˚C, while winters are relatively mild, with temperatures rarely dropping below 6˚C.
Raglan is located in Australia & Pacific Islands in the Southern Hemisphere at a latitude of -38 degrees, along the shores of the Tasman Sea. Raglan lies within the Waikato in New Zealand.
The average annual daytime air temperature in Raglan is 18°C (64°F), with the average nighttime temperature being 11°C (52°F). The highest average daily temperature occurs in February, reaching 23°C (74°F), while the lowest is in July at 14°C (56°F). As for nighttime temperatures, the minimum average temperature of 7°C (45°F) is recorded in July, and the maximum is in February, reaching 16°C (60°F).
According to historical data, Raglan experiences 128 rainy days per year, which accounts for 35 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is July, with 13 rainy days and 127 mm (5.0 inches) of precipitation, while the driest month is January, which typically has 8 rainy days and only 86 mm (3.4 inches) of precipitation.
The average annual water temperature in Tasman Sea in Raglan is 18°C (64°F). In July, the water reaches its lowest point of the year at 12°C (54°F), while in January, it peaks at 24°C (75°F). In Raglan, the water temperature in the Tasman Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Raglan
Nearby Cities
Frequently Asked Questions About Raglan and its Water Temperatures
What is the current sea temperature in Raglan?
The water temperature today in the Tasman Sea in Raglan is 71°F (21.7°C).
In which months is the water temperature in Raglan comfortable for swimming?
It cannot be guaranteed that the water temperature in Raglan will be comfortable for swimming in any month of the year.
What is the water temperature in Raglan during the winter?
The water temperature in the Tasman Sea in Raglan during the winter ranges from 16°C to 24°C (61°F to 75°F).
What is the water temperature in Raglan during the spring?
The water temperature in the Tasman Sea in Raglan during the spring ranges from 15°C to 23°C (59°F to 73°F).
What is the water temperature in Raglan during the summer?
The water temperature in the Tasman Sea in Raglan during the summer ranges from 12°C to 18°C (54°F to 64°F).
What is the water temperature in Raglan during the fall?
The water temperature in the Tasman Sea in Raglan during the fall ranges from 12°C to 22°C (54°F to 72°F).
Is it possible to swim in the sea in Raglan at any time of the year?
The Tasman Sea in Raglan is quite cool, and swimming is only possible in January, February, March, April, November, and December when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Raglan in the next month?
In March, the water temperature in the Tasman Sea in Raglan will range between 64°F (18°C) and 73°F (23°C)