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USGS Daily Statistics for the Nation

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 01209500 SAUGATUCK RIVER NEAR WESTPORT, CT


Western Connecticut Planning Region County, Connecticut
Hydrologic Unit Code 011000060103
Latitude  41°10'14.63", Longitude  73°21'53.34" NAD83
Drainage area 79.8  square miles
Gage datum 17.1 feet above NAVD88
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1932-10-01 -> 2025-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 174 126 215 313 246 125 38 30 27 61 81 107
2 166 115 201 297 190 153 38 26 58 54 74 102
3 162 114 209 283 191 117 41 26 31 58 82 99
4 148 132 225 274 193 101 43 23 24 46 89 98
5 131 128 222 265 178 95 34 22 23 43 103 106
6 160 114 277 313 190 78 30 20 31 45 87 124
7 166 149 390 301 182 68 29 24 49 46 87 135
8 148 198 291 296 168 86 33 22 47 40 80 136
9 132 143 250 280 153 82 52 31 51 36 77 135
10 186 128 248 238 154 67 42 29 35 33 77 140
11 146 144 285 216 145 76 37 36 31 32 73 135
12 134 140 368 230 144 66 32 34 32 35 82 131
13 158 129 388 268 139 67 38 36 35 31 83 130
14 127 129 400 274 137 76 36 39 36 38 87 149
15 156 136 368 239 145 74 34 31 43 88 79 136
16 139 142 356 266 133 59 34 29 39 241 77 122
17 124 145 315 287 141 50 31 39 55 96 83 121
18 127 146 291 243 137 47 37 91 48 61 74 156
19 126 147 279 239 132 63 34 102 46 53 71 148
20 126 143 294 224 125 63 37 69 46 63 87 137
21 121 150 291 210 122 47 33 46 80 59 82 174
22 140 159 300 190 113 58 35 49 82 48 90 156
23 161 157 315 193 110 54 54 46 56 48 91 125
24 182 166 307 180 110 51 73 45 60 49 85 119
25 247 193 272 180 107 49 48 35 63 52 92 121
26 250 240 246 193 118 40 43 33 60 68 91 139
27 187 233 246 192 127 39 33 30 44 89 92 157
28 169 242 245 180 130 46 29 47 44 74 87 165
29 154 168 263 174 111 44 27 47 59 73 110 158
30 134   288 188 109 36 29 32 84 88 106 168
31 128   315   113   28 25   87   182