Waterlands
Royal River
USGS · 01060000
ROYAL RIVER
USGS · 01060000LIVE

Royal River at Yarmouth, Maine

MAINE43.7991°N, -70.1783°W Updated 38 min ago
FLOW RATE
51.2cfs
GAUGE HT
1.15ft
AIR TEMP
69°F
WIND
5mph S
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
51.2cfs 69.4% vs avg
Optimal band: 4663 cfs
PERIOD HIGH
54.6cfs
PERIOD LOW
51.2cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

1.15ft
Precipitation History
Your History · Royal River at Yarmouth, Maine

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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
62°
MON
70°
61°
TUE
72°
60°
WED
79°
55°
THU
95°
61°
FRI
88°
66°
SAT
88°
63°
TIME
MON
1
NOW
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
TEMP
hourly forecast
68°
mild
68°
67°
64°
64°
63°
65°
67°
67°
69°
70°
69°
70°
70°
68°
67°
66°
65°
65°
64°
62°
62°
62°
61°
61°
61°
61°
61°
61°
61°
61°
61°
62°
63°
63°
64°
66°
68°
69°
72°
71°
69°
67°
65°
62°
61°
60°
60°
60°
60°
59°
57°
56°
55°
57°
62°
67°
72°
76°
77°
76°
79°
78°
76°
75°
75°
75°
73°
68°
66°
65°
64°
63°
63°
62°
61°
61°
63°
65°
72°
79°
84°
87°
90°
92°
92°
94°
95°
91°
86°
85°
85°
81°
78°
78°
73°
70°
69°
68°
67°
67°
66°
68°
73°
77°
79°
82°
85°
86°
88°
84°
83°
81°
79°
78°
77°
75°
WIND
mph · gust · dir
2mph SSE
G 7 mph
2
G7
SSE
2
G4
ESE
4
G5
E
3
NNW
3
G7
ENE
3
G10
ESE
6
G14
ESE
5
G10
E
5
G7
ESE
5
G8
ESE
6
G9
ESE
6
G7
ESE
8
G9
ESE
7
G10
ESE
8
G10
ESE
9
G11
ESE
9
G12
SE
7
G9
SE
7
G11
SE
6
G12
SE
5
G10
ESE
4
G9
ESE
5
G10
ESE
3
G7
E
2
G6
E
2
G8
ESE
3
G5
ENE
4
G7
NNW
4
G9
NNE
2
G5
NW
4
G9
NE
4
G7
E
6
G9
ESE
5
G9
E
6
G11
E
6
G12
ESE
8
G12
ESE
8
G11
ESE
8
G10
ESE
9
G11
ESE
8
G12
SE
7
G12
SE
7
G12
SE
5
G10
SE
3
G5
ESE
2
G3
SE
2
G3
NE
3
G5
N
3
G5
N
3
G5
N
5
N
4
N
4
N
3
G5
N
3
G5
NNE
3
NNE
3
ENE
4
ENE
8
ESE
8
ESE
8
SE
10
SE
11
SE
10
G11
SE
9
G14
SSE
8
G14
S
8
G14
S
7
G17
S
7
G15
SSW
6
G13
SSW
5
G13
SW
5
G10
SW
6
SW
5
SW
4
WSW
4
W
3
WNW
4
G9
WNW
4
G16
W
4
G17
WSW
5
G17
SW
5
G17
SW
5
G17
WSW
5
G17
W
6
G16
W
6
G16
W
6
G16
SSW
9
G18
S
8
G19
SSW
6
G18
SSW
5
G18
SSW
5
G21
SSW
5
G22
SW
6
G19
W
5
G12
NNE
6
G7
NE
4
G13
NE
2
G8
NE
4
G6
N
4
N
2
G5
WNW
3
G15
NW
4
G17
NW
7
G13
NNW
8
G12
NNW
7
G10
NNW
6
G8
N
5
G8
NE
5
G8
E
8
SSE
6
G7
S
3
G7
SW
4
G6
W
4
G5
WNW
4
NW
5
NNW
PRECIP
chance %
1%
1%
0%
0%
0%
0%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
0%
1%
1%
2%
2%
2%
2%
22%
35%
35%
35%
35%
35%
35%
31%
31%
31%
31%
31%
31%
16%
16%
16%
16%
16%
16%
13%
13%
13%
13%
13%
13%
7%
7%
7%
7%
7%
7%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
12%
12%
12%
12%
12%
12%
8%
8%
8%
8%
8%
8%
11%
11%
11%
11%
11%
11%
35%
35%
35%
35%
35%
35%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
58%
100%
100%
81%
100%
7%
17%
100%
100%
100%
100%
100%
100%
100%
100%
96%
11%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
100%
100%
100%
100%
13%
100%
36%
68%
100%
100%
100%
100%
53%
20%
11%
9%
100%
100%
61%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
84%
77%
100%
100%
93%
0%
0%
7%
7%
11%
100%
100%
100%
100%
100%
100%
100%
100%
100%
PRESSURE
hPa · trend
1018
10181021102210231023102210211019101810171014101210111010100710041006100810081010
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:04 AM
SUNSET
08:25 PM
15H 21M OF DAYLIGHT
MOON PHASE
Last Quarter
64% illuminated

Station Location

43.7991, -70.1783
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:30 UTC
Site #01060000·USGS

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