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Water temperature in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove

Sea surface temperature · updated today, Thursday, October 29, at 2:37 am (GMT-2:30)
Water now 45.5 °F
Today
45.5–45.9 °F
Air today
38 / 46 °F
Wed 4
45.1 °F
Wetsuit
6/5 mm with hood, booties and gloves

Today the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove is 45.5 °F and ranges 45.5–45.9 °F through the day, with the air between 38 °F and 46 °F. It stays steady over the next few days.

Measured by satellite

2 days ago, 1.2 mi from New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove 46.4 °F

This is the temperature satellites measured 2 days ago in the water just below the surface, at the nearest point of sea to New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove (1.2 mi away), from NASA's MUR analysis, which sees the water in 1 km detail. It isn't a forecast: the big figure above is what a model gives for right now. On sunny afternoons the top of the water can be a little warmer.

Satellite: NASA MUR (JPL MUR MEaSUREs, PO.DAAC), doi:10.5067/GHGMR-4FJ04. Sources and licenses

The water over the next few days

Water over the last 60 days

Over these days it has dropped 16.6 °F (from August 30).

Daily average and its range (low and high). The dotted line is the forecast.

Water temperature by month vs. normal

The water off New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove is about normal for late October today.

In New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove the water is cold all year: it is warmest in August (56.8 °F on average). For a long swim, wear a wetsuit.

The water is warmest in August (56.8 °F on average) and coldest in March (31.6 °F).

Monthly averages for 1991–2020 (NOAA OISST, from satellites and buoys; nearest data point 5.3 mi away). Right by the shore, the water can be a little colder or warmer. Sources and licenses

Water and air, day by day

DayWaterAirMax wave
Today 45.5–45.9 °F 38 / 46 °F 2.8 ft
Fri 30 45.9–46.2 °F 44 / 50 °F 2.8 ft
Sat 31 46.2–46.4 °F 37 / 48 °F 4.3 ft
Sun 1 45.7–46.2 °F 35 / 39 °F 5.1 ft
Mon 2 45.3–45.9 °F 37 / 47 °F 3.7 ft
Tue 3 45.1–45.7 °F 33 / 47 °F 2.4 ft
Wed 4 45.0–45.1 °F 33 / 41 °F 2.3 ft

Which wetsuit to wear

WaterWetsuitHow it feels
< 52 °F6/5 mm with hood, booties and glovesVery cold: full kit only
52°–57 °F5/4 mm with bootiesCold: takes your breath away
57°–63 °F4/3 mmCool
63°–66 °F3/2 mmMild
66°–72 °FShorty (springsuit)Pleasant
72°–75 °FRash guard or topVery pleasant
> 75 °FNo wetsuitWarm

A rough guide: it depends on the wind, how long you stay in and each person.

Fish are cold-blooded: the water sets their activity. Sudden temperature changes usually put them off the bite; with steady water, activity is more regular.

Previous days

The water over the last 60 days.

DayWaterLow / high
Wed 28 46.0 °F45.7–46.4 °F
Tue 27 46.8 °F46.4–46.8 °F
Mon 26 46.4 °F46.2–46.8 °F
Sun 25 46.2 °F46.0–46.4 °F
Sat 24 46.6 °F46.2–47.1 °F
Fri 23 47.7 °F47.1–48.0 °F
Thu 22 48.0 °F48.0–48.2 °F
Show all 60 days
DayWaterLow / high
Wed 21 48.4 °F48.2–48.7 °F
Tue 20 48.7 °F48.7–48.9 °F
Mon 19 48.7 °F48.6–49.1 °F
Sun 18 49.3 °F49.1–49.5 °F
Sat 17 49.5 °F49.3–49.6 °F
Fri 16 49.6 °F49.5–50.0 °F
Thu 15 50.0 °F49.8–50.2 °F
Wed 14 49.8 °F49.5–50.2 °F
Tue 13 50.7 °F50.2–51.4 °F
Mon 12 51.8 °F51.4–52.0 °F
Sun 11 52.2 °F52.0–52.7 °F
Sat 10 52.9 °F52.7–52.9 °F
Fri 9 52.9 °F52.9–53.1 °F
Thu 8 52.7 °F52.5–53.1 °F
Wed 7 52.9 °F52.7–53.2 °F
Tue 6 53.4 °F53.2–53.6 °F
Mon 5 53.6 °F53.4–53.8 °F
Sun 4 53.8 °F53.6–54.1 °F
Sat 3 54.1 °F54.0–54.3 °F
Fri 2 54.0 °F54.0–54.1 °F
Thu 1 54.0 °F53.8–54.1 °F
Wed 30 54.1 °F53.8–54.7 °F
Tue 29 54.3 °F54.1–54.5 °F
Mon 28 54.7 °F54.3–55.0 °F
Sun 27 55.2 °F55.0–55.4 °F
Sat 26 55.4 °F55.2–55.8 °F
Fri 25 55.6 °F55.2–56.1 °F
Thu 24 55.6 °F55.2–55.8 °F
Wed 23 55.6 °F55.4–55.9 °F
Tue 22 56.1 °F56.1–56.3 °F
Mon 21 56.3 °F55.9–56.5 °F
Sun 20 56.7 °F56.3–57.2 °F
Sat 19 58.1 °F57.4–58.5 °F
Fri 18 58.6 °F58.5–58.6 °F
Thu 17 58.5 °F58.1–58.8 °F
Wed 16 58.3 °F58.1–58.5 °F
Tue 15 58.5 °F58.3–58.6 °F
Mon 14 58.1 °F58.1–58.3 °F
Sun 13 57.9 °F57.6–58.1 °F
Sat 12 58.1 °F57.9–58.5 °F
Fri 11 58.1 °F57.9–58.5 °F
Thu 10 57.7 °F57.6–57.9 °F
Wed 9 57.9 °F57.7–58.1 °F
Tue 8 57.9 °F57.6–58.3 °F
Mon 7 56.8 °F55.8–58.1 °F
Sun 6 57.6 °F55.8–60.1 °F
Sat 5 60.6 °F60.3–60.8 °F
Fri 4 61.0 °F60.6–61.3 °F
Thu 3 61.7 °F61.2–62.4 °F
Wed 2 62.2 °F61.3–62.6 °F
Tue 1 60.8 °F60.6–61.2 °F
Mon 31 61.5 °F61.2–62.1 °F
Sun 30 62.6 °F62.2–63.1 °F

It's the daily analysis from Météo-France / Copernicus Marine (satellites, buoys and model), not a buoy reading at this spot.

Questions about the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead CoveQuestions

What's the water temperature today in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove?

45.5 °F; through the day it ranges 45.5–45.9 °F.

Will the water get warmer or colder?

It stays steady over the next few days.

Which wetsuit do I need today?

With the water as it is today, 6/5 mm with hood, booties and gloves (very cold: full kit only). It's a rough guide: it depends on the wind and each person.

How warm is the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove in October?

In October, the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove averages 48.8 °F (1991–2020). For a long swim: 6/5 mm with hood, booties and gloves (very cold: full kit only).

How warm is the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove in August?

In August, the water in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove averages 56.8 °F (1991–2020), the warmest of the year. For a long swim: 5/4 mm with booties (cold: takes your breath away).

When is the best time to swim in New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove?

In New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove the water is cold all year: it is warmest in August (56.8 °F on average). For a long swim, wear a wetsuit. The water is warmest in August (56.8 °F on average) and coldest in March (31.6 °F).

Is the water warmer or colder than normal?

The water off New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove is about normal for late October today.

More about New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove today

Water temperature near New Chelsea-New Melbourne-Brownsdale-Sibley's Cove-Lead Cove

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Sea surface temperature: Open-Meteo with Météo-France / Copernicus Marine, CC BY 4.0; grid point 5.8 mi away. Near the shore, in coves and estuaries, the water can be a little colder or warmer.

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 2:37 am (local time).

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