What is the current water temperature in Santa Luzia?

Q: What is the current water temperature in Santa Luzia?

As of now, in Santa Luzia, the water temperature is 14.35°C. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration.

Portugal > Santa Luzia

Water temperature in Santa Luzia

Detailed information about the current water temperature in Santa Luzia. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

57.8

°F

February 16, 17:06

Trend:

stable

Yesterday:

57.4°F

Tomorrow:

57.8°F

Sunrise:

07:19

Sunset:

18:11

Day Length:

10 h. 52 min.

Santa Luzia in February

Minimum:

59.3°F

Average:

61.8°F

Maximum:

63.5°F

Sea water temperature in Santa Luzia today

As of now, in Santa Luzia, the water temperature is 57.8°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.8°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature closely matches the previous two weeks' average, indicating a stable trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 62.9°F on 2024, while the historical minimum was 57.7°F on 2018.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 57.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Santa Luzia

Date	Current Year actual* / forecast**	last year	10 years average
Feb 2	58.4°F	59.8°F	59.9°F
Feb 3	58.4°F	60.0°F	59.8°F
Feb 4	58.2°F	59.7°F	59.8°F
Feb 5	58.1°F	59.4°F	59.7°F
Feb 6	57.3°F	59.1°F	59.5°F
Feb 7	57.0°F	59.0°F	59.4°F
Feb 8	57.3°F	59.4°F	59.5°F
Feb 9	57.5°F	59.3°F	59.4°F
Feb 10	57.4°F	59.1°F	59.3°F
Feb 11	58.0°F	59.2°F	59.5°F
Feb 12	57.8°F	59.1°F	59.7°F
Feb 13	58.2°F	58.9°F	59.5°F
Feb 14	57.6°F	59.1°F	59.4°F
Feb 15	57.4°F	59.1°F	59.5°F
Feb 16	57.8°F	59.3°F	59.6°F
Feb 17	57.8°F	59.4°F	59.6°F
Feb 18	57.8°F	59.4°F	59.6°F
Feb 19	57.9°F	59.2°F	59.6°F
Feb 20	57.9°F	59.5°F	59.6°F
Feb 21	57.8°F	59.4°F	59.6°F
Feb 22	57.8°F	60.6°F	59.6°F
Feb 23	57.9°F	59.8°F	59.7°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Santa Luzia by month

In an average year, Santa Luzia offers no days when the water temperature is warm enough to swim comfortably.

The warmest water in Santa Luzia was recorded on August 18, 2025, reaching a 78.1°F. While the coldest temperature occurred on February 7, 2026, dipping to 57.0°F. The average readings by season are 60.9°F in Winter, 61.5°F in Spring, 69.3°F in Summer, and 67.6°F in Autumn.