JHOD TOP > Realtime tidal data > Yokosuka

Realtime tidal data at Yokosuka

About gauge and tidal data

Latitude: 35°17′N
Longitude: 139°39′E
Datum level: 110cm below mean sea level
Obs. : tide observation by every 5 minutes
Pred.: tide prediction by every 5 minutes
Obs.-Pred. : difference between observation and prediction

Tidal curve【 2021/09/23 】

tidal curve

obs-pred

Hourly prediction

Unit:cm
month day 01234 56789 1011121314 1516171819 20212223
0923 56669112415617718217215012193726268881171471701791731521239266
Tidal harmonic constants

Observation data

Record of TidalHeight(cm)
Location          Yokosuka 
Longitude         139-39 
Latitude          35-17 
TimeZone          -09 00(JST)
TidalHeightDatum  110cm below mean sea level.
a note: 
Broken or No transmit data ---> "9999"
year  date  time   cm
2021 09 23 00 00   68
2021 09 23 00 05 69
2021 09 23 00 10 71
2021 09 23 00 15 71
2021 09 23 00 20 69
2021 09 23 00 25 68
2021 09 23 00 30 69
2021 09 23 00 35 71
2021 09 23 00 40 72
2021 09 23 00 45 73
2021 09 23 00 50 74
2021 09 23 00 55 76
2021 09 23 01 00 79
2021 09 23 01 05 80
2021 09 23 01 10 80
2021 09 23 01 15 81
2021 09 23 01 20 83
2021 09 23 01 25 85
2021 09 23 01 30 87
2021 09 23 01 35 89
2021 09 23 01 40 90
2021 09 23 01 45 94
2021 09 23 01 50 96
2021 09 23 01 55 98
2021 09 23 02 00 99
2021 09 23 02 05 102
2021 09 23 02 10 105
2021 09 23 02 15 108
2021 09 23 02 20 111
2021 09 23 02 25 113
2021 09 23 02 30 117
2021 09 23 02 35 121
2021 09 23 02 40 124
2021 09 23 02 45 126
2021 09 23 02 50 128
2021 09 23 02 55 132
2021 09 23 03 00 135
2021 09 23 03 05 137
2021 09 23 03 10 139
2021 09 23 03 15 143
2021 09 23 03 20 148
2021 09 23 03 25 151
2021 09 23 03 30 153
2021 09 23 03 35 155
2021 09 23 03 40 157
2021 09 23 03 45 158
2021 09 23 03 50 161
2021 09 23 03 55 164
2021 09 23 04 00 166
2021 09 23 04 05 168
2021 09 23 04 10 171
2021 09 23 04 15 175
2021 09 23 04 20 178
2021 09 23 04 25 181
2021 09 23 04 30 180
2021 09 23 04 35 183
2021 09 23 04 40 187
2021 09 23 04 45 189
2021 09 23 04 50 188
2021 09 23 04 55 189
2021 09 23 05 00 191
2021 09 23 05 05 194
2021 09 23 05 10 195
2021 09 23 05 15 193
2021 09 23 05 20 194
2021 09 23 05 25 196
2021 09 23 05 30 197
2021 09 23 05 35 196
2021 09 23 05 40 195
2021 09 23 05 45 195
2021 09 23 05 50 196
2021 09 23 05 55 197
2021 09 23 06 00 196
2021 09 23 06 05 195
2021 09 23 06 10 196
2021 09 23 06 15 197
2021 09 23 06 20 197
2021 09 23 06 25 197
2021 09 23 06 30 195
2021 09 23 06 35 194
2021 09 23 06 40 195
2021 09 23 06 45 194
2021 09 23 06 50 193
2021 09 23 06 55 192
2021 09 23 07 00 190
2021 09 23 07 05 189
2021 09 23 07 10 188
2021 09 23 07 15 186
2021 09 23 07 20 184
2021 09 23 07 25 183
2021 09 23 07 30 180
2021 09 23 07 35 178
2021 09 23 07 40 175
2021 09 23 07 45 175
2021 09 23 07 50 174
2021 09 23 07 55 172
2021 09 23 08 00 169
2021 09 23 08 05 168
2021 09 23 08 10 167
2021 09 23 08 15 165
2021 09 23 08 20 162
2021 09 23 08 25 160
2021 09 23 08 30 158
2021 09 23 08 35 156
2021 09 23 08 40 154
2021 09 23 08 45 151
2021 09 23 08 50 149
2021 09 23 08 55 148
2021 09 23 09 00 146
2021 09 23 09 05 142
2021 09 23 09 10 139
2021 09 23 09 15 137
2021 09 23 09 20 135
2021 09 23 09 25 132
2021 09 23 09 30 129
2021 09 23 09 35 126
2021 09 23 09 40 125
2021 09 23 09 45 123
2021 09 23 09 50 121
2021 09 23 09 55 118
2021 09 23 10 00 117
2021 09 23 10 05 116
2021 09 23 10 10 113
2021 09 23 10 15 110
2021 09 23 10 20 107
2021 09 23 10 25 106
2021 09 23 10 30 106
2021 09 23 10 35 105
2021 09 23 10 40 102
2021 09 23 10 45 99
2021 09 23 10 50 9999
2021 09 23 10 55 9999
2021 09 23 11 00 9999
2021 09 23 11 05 9999
2021 09 23 11 10 9999
2021 09 23 11 15 9999
2021 09 23 11 20 9999
2021 09 23 11 25 9999
2021 09 23 11 30 9999
2021 09 23 11 35 9999
2021 09 23 11 40 9999
2021 09 23 11 45 9999
2021 09 23 11 50 9999
2021 09 23 11 55 9999
2021 09 23 12 00 9999
2021 09 23 12 05 9999
2021 09 23 12 10 9999
2021 09 23 12 15 9999
2021 09 23 12 20 9999
2021 09 23 12 25 9999
2021 09 23 12 30 9999
2021 09 23 12 35 9999
2021 09 23 12 40 9999
2021 09 23 12 45 9999
2021 09 23 12 50 9999
2021 09 23 12 55 9999
2021 09 23 13 00 9999
2021 09 23 13 05 9999
2021 09 23 13 10 9999
2021 09 23 13 15 9999
2021 09 23 13 20 9999
2021 09 23 13 25 9999
2021 09 23 13 30 9999
2021 09 23 13 35 9999
2021 09 23 13 40 9999
2021 09 23 13 45 9999
2021 09 23 13 50 9999
2021 09 23 13 55 9999
2021 09 23 14 00 9999
2021 09 23 14 05 9999
2021 09 23 14 10 9999
2021 09 23 14 15 9999
2021 09 23 14 20 9999
2021 09 23 14 25 9999
2021 09 23 14 30 9999
2021 09 23 14 35 9999
2021 09 23 14 40 9999
2021 09 23 14 45 9999
2021 09 23 14 50 9999
2021 09 23 14 55 9999
2021 09 23 15 00 9999
2021 09 23 15 05 9999
2021 09 23 15 10 9999
2021 09 23 15 15 9999
2021 09 23 15 20 9999
2021 09 23 15 25 9999
2021 09 23 15 30 9999
2021 09 23 15 35 9999
2021 09 23 15 40 9999
2021 09 23 15 45 9999
2021 09 23 15 50 9999
2021 09 23 15 55 9999
2021 09 23 16 00 9999
2021 09 23 16 05 9999
2021 09 23 16 10 9999
2021 09 23 16 15 9999
2021 09 23 16 20 9999
2021 09 23 16 25 9999
2021 09 23 16 30 9999
2021 09 23 16 35 9999
2021 09 23 16 40 9999
2021 09 23 16 45 9999
2021 09 23 16 50 9999
2021 09 23 16 55 9999
2021 09 23 17 00 9999
2021 09 23 17 05 9999
2021 09 23 17 10 9999
2021 09 23 17 15 9999
2021 09 23 17 20 9999
2021 09 23 17 25 9999
2021 09 23 17 30 9999
2021 09 23 17 35 9999
2021 09 23 17 40 9999
2021 09 23 17 45 9999
2021 09 23 17 50 9999
2021 09 23 17 55 9999
2021 09 23 18 00 9999
2021 09 23 18 05 9999
2021 09 23 18 10 9999
2021 09 23 18 15 9999
2021 09 23 18 20 9999
2021 09 23 18 25 9999
2021 09 23 18 30 9999
2021 09 23 18 35 9999
2021 09 23 18 40 9999
2021 09 23 18 45 9999
2021 09 23 18 50 9999
2021 09 23 18 55 9999
2021 09 23 19 00 9999
2021 09 23 19 05 9999
2021 09 23 19 10 9999
2021 09 23 19 15 9999
2021 09 23 19 20 9999
2021 09 23 19 25 9999
2021 09 23 19 30 9999
2021 09 23 19 35 9999
2021 09 23 19 40 9999
2021 09 23 19 45 9999
2021 09 23 19 50 9999
2021 09 23 19 55 9999
2021 09 23 20 00 9999
2021 09 23 20 05 9999
2021 09 23 20 10 9999
2021 09 23 20 15 9999
2021 09 23 20 20 9999
2021 09 23 20 25 9999
2021 09 23 20 30 9999
2021 09 23 20 35 9999
2021 09 23 20 40 9999
2021 09 23 20 45 9999
2021 09 23 20 50 9999
2021 09 23 20 55 9999
2021 09 23 21 00 9999
2021 09 23 21 05 9999
2021 09 23 21 10 9999
2021 09 23 21 15 9999
2021 09 23 21 20 9999
2021 09 23 21 25 9999
2021 09 23 21 30 9999
2021 09 23 21 35 9999
2021 09 23 21 40 9999
2021 09 23 21 45 9999
2021 09 23 21 50 9999
2021 09 23 21 55 9999
2021 09 23 22 00 9999
2021 09 23 22 05 9999
2021 09 23 22 10 9999
2021 09 23 22 15 9999
2021 09 23 22 20 9999
2021 09 23 22 25 9999
2021 09 23 22 30 9999
2021 09 23 22 35 9999
2021 09 23 22 40 9999
2021 09 23 22 45 9999
2021 09 23 22 50 9999
2021 09 23 22 55 9999
2021 09 23 23 00 9999
2021 09 23 23 05 9999
2021 09 23 23 10 9999
2021 09 23 23 15 9999
2021 09 23 23 20 9999
2021 09 23 23 25 9999
2021 09 23 23 30 9999
2021 09 23 23 35 9999
2021 09 23 23 40 9999
2021 09 23 23 45 9999
2021 09 23 23 50 9999
2021 09 23 23 55 9999