The most detailed information about the water temperature in Swans Island in Atlantic Ocean (Maine, United States). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Swans Island for a week.
Water temperature in Swans Island right now
data updated 35 minutes ago42°F
yesterday: 42°F
a week ago: 38°F
Trend: slow rise
Today water temperature in Swans Island is 42.3°F. At this temperature, you can only immerse yourself in water for a few minutes. But it should be remembered that even for trained and seasoned people, this can be dangerous. In any case, the general weather is also important. So, the air temperature at the same time will reach 43°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 42°F. Water temperature range in Swans Island in April is from 37 to 44 degrees.
According to our forecast, the water temperature in Swans Island will slowly rise for at least the next 10 days and reach a value of 44°F.
Table of water temperature values in Swans Island
| Day | Fact* | Average** | Forecast*** |
| Apr 12 | 4.0°C | 4.5°C | |
| Apr 13 | 4.8°C | 5.3°C | |
| Apr 14 | 5.0°C | 5.5°C | |
| Apr 15 | 4.4°C | 4.5°C | |
| Apr 16 | 5.4°C | 5.0°C | |
| Apr 17 | 5.7°C | 5.3°C | |
| Apr 18 | 5.8°C | 5.3°C | |
| Apr 19 | 5.7°C | 5.3°C | |
| Apr 20 | 5.8°C | 6.2°C | |
| Apr 21 | 5.5°C | 5.9°C | |
| Apr 22 | 5.3°C | 5.7°C | |
| Apr 23 | 5.3°C | 5.7°C | |
| Apr 24 | 5.8°C | 6.2°C | |
| Apr 25 | 5.5°C | 5.9°C | |
| Apr 26 | 5.5°C | 5.9°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in United States.
Annual graph of average water temperature change in Swans Island
Water temperature in Swans Island by month
Swans Island located in the northern hemisphere, at latitude 44 degrees. The water in this location never warms up to comfortable values. Average annual water temperature on the coast in Swans Island is 47°F, by the seasons: in winter 42°F, in spring 41°F, in summer 54°F, in autumn 52°F. Minimum water temperature (36°F) in Swans Island it happens in March, maximum (59°F) in August.
You can find out detailed data on how the water temperature in Swans Island changes in each specific month:
Swans Island: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Frenchboro | 42°C | 8km |
| Tremont | 41°C | 14km |
| Southwest Harbor | 42°C | 18km |
| Cranberry Isles | 41°C | 20km |
| Sedgwick | 42°C | 21km |
| Blue Hill | 42°C | 29km |
| Trenton | 42°C | 32km |
| Vinalhaven | 42°C | 32km |
| Bar Harbor | 42°C | 33km |
| Castine | 42°C | 38km |
| Islesboro | 42°C | 39km |
| Winter Harbor | 41°C | 40km |
** Straight line distance in kilometers
The warmest water today in United States recorded in Palm Beach, its value is 78°F. Lowest - in Kotzebue, there water temperature now 28°F. Average water temperature in the country today - 56°F.
Water temperature data in Swans Island and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 33 kilometers. This is Hancock County-Bar Harbor (BHB) airport. We have no information as to whether it is valid and what flights it receives or sends.
Swans Island: weather forecast
The weather forecast is shown in local time in Swans Island
14km/hhumidity: 71%, clouds: 22%
16km/hhumidity: 72%, clouds: 90%
18km/hhumidity: 81%, clouds: 95%
24km/hhumidity: 80%, clouds: 100%
28km/hhumidity: 86%, clouds: 100%
28km/hhumidity: 85%, clouds: 100%
27km/hhumidity: 94%, clouds: 100%
24km/hhumidity: 98%, clouds: 100%
18km/hhumidity: 98%, clouds: 100%
15km/hhumidity: 98%, clouds: 100%
7km/hhumidity: 96%, clouds: 100%
12km/hhumidity: 92%, clouds: 85%
20km/hhumidity: 86%, clouds: 63%
18km/hhumidity: 84%, clouds: 0%
20km/hhumidity: 77%, clouds: 0%
21km/hhumidity: 67%, clouds: 1%
29km/hhumidity: 70%, clouds: 8%
24km/hhumidity: 70%, clouds: 22%
15km/hhumidity: 82%, clouds: 42%
10km/hhumidity: 84%, clouds: 14%
25km/hhumidity: 69%, clouds: 30%
27km/hhumidity: 71%, clouds: 0%
21km/hhumidity: 65%, clouds: 3%
31km/hhumidity: 43%, clouds: 1%
27km/hhumidity: 39%, clouds: 1%
19km/hhumidity: 56%, clouds: 11%
11km/hhumidity: 68%, clouds: 29%
9km/hhumidity: 50%, clouds: 4%
6km/hhumidity: 50%, clouds: 2%
11km/hhumidity: 61%, clouds: 0%
13km/hhumidity: 61%, clouds: 3%
17km/hhumidity: 66%, clouds: 22%
21km/hhumidity: 73%, clouds: 29%
25km/hhumidity: 73%, clouds: 100%
26km/hhumidity: 77%, clouds: 100%
29km/hhumidity: 78%, clouds: 100%
27km/hhumidity: 83%, clouds: 100%
27km/hhumidity: 88%, clouds: 100%
