20 (水)	10:23	03:59	23:40	17:34
	125cm	66cm	102cm	60cm
長潮 出 06:47 入 16:17 出 12:31 入 00:22

船越湾（宮城）2034年12月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/20 00:00	91.2	↓-1.3
12/20 00:10	89.9	↓-1.3
12/20 00:20	88.5	↓-1.4
12/20 00:30	87.1	↓-1.4
12/20 00:40	85.7	↓-1.4
12/20 00:50	84.3	↓-1.4
12/20 01:00	82.9	↓-1.4
12/20 01:10	81.5	↓-1.4
12/20 01:20	80.1	↓-1.4
12/20 01:30	78.7	↓-1.4
12/20 01:40	77.4	↓-1.3
12/20 01:50	76.0	↓-1.4
12/20 02:00	74.7	↓-1.3
12/20 02:10	73.5	↓-1.2
12/20 02:20	72.3	↓-1.2
12/20 02:30	71.2	↓-1.1
12/20 02:40	70.2	↓-1.0
12/20 02:50	69.2	↓-1.0
12/20 03:00	68.3	↓-0.9
12/20 03:10	67.6	↓-0.7
12/20 03:20	67.0	↓-0.6
12/20 03:30	66.5	↓-0.5
12/20 03:40	66.1	↓-0.4
12/20 03:50	65.9	↓-0.2	干潮
12/20 04:00	65.9	0
12/20 04:10	66.0	↑0.1
12/20 04:20	66.3	↑0.3
12/20 04:30	66.7	↑0.4
12/20 04:40	67.4	↑0.7
12/20 04:50	68.2	↑0.8
12/20 05:00	69.2	↑1.0
12/20 05:10	70.4	↑1.2
12/20 05:20	71.8	↑1.4
12/20 05:30	73.3	↑1.5
12/20 05:40	75.0	↑1.7
12/20 05:50	76.8	↑1.8
12/20 06:00	78.8	↑2.0
12/20 06:10	80.9	↑2.1
12/20 06:20	83.1	↑2.2
12/20 06:30	85.4	↑2.3
12/20 06:40	87.8	↑2.4
12/20 06:50	90.2	↑2.4
12/20 07:00	92.7	↑2.5	最大潮位差
12/20 07:10	95.1	↑2.4
12/20 07:20	97.6	↑2.5	最大潮位差
12/20 07:30	100.1	↑2.5	最大潮位差
12/20 07:40	102.5	↑2.4
12/20 07:50	104.8	↑2.3
12/20 08:00	107.1	↑2.3
12/20 08:10	109.3	↑2.2
12/20 08:20	111.4	↑2.1
12/20 08:30	113.3	↑1.9
12/20 08:40	115.1	↑1.8
12/20 08:50	116.8	↑1.7
12/20 09:00	118.3	↑1.5
12/20 09:10	119.6	↑1.3
12/20 09:20	120.8	↑1.2
12/20 09:30	121.8	↑1.0
12/20 09:40	122.6	↑0.8
12/20 09:50	123.3	↑0.7
12/20 10:00	123.7	↑0.4
12/20 10:10	124.0	↑0.3
12/20 10:20	124.2	↑0.2	満潮
12/20 10:30	124.1	↓-0.1
12/20 10:40	123.9	↓-0.2
12/20 10:50	123.5	↓-0.4
12/20 11:00	123.0	↓-0.5
12/20 11:10	122.3	↓-0.7
12/20 11:20	121.5	↓-0.8
12/20 11:30	120.5	↓-1.0
12/20 11:40	119.4	↓-1.1
12/20 11:50	118.2	↓-1.2
12/20 12:00	116.8	↓-1.4
12/20 12:10	115.4	↓-1.4
12/20 12:20	113.8	↓-1.6
12/20 12:30	112.1	↓-1.7
12/20 12:40	110.4	↓-1.7
12/20 12:50	108.5	↓-1.9
12/20 13:00	106.6	↓-1.9
12/20 13:10	104.6	↓-2.0
12/20 13:20	102.5	↓-2.1
12/20 13:30	100.3	↓-2.2
12/20 13:40	98.1	↓-2.2
12/20 13:50	95.9	↓-2.2
12/20 14:00	93.6	↓-2.3
12/20 14:10	91.3	↓-2.3
12/20 14:20	89.0	↓-2.3
12/20 14:30	86.7	↓-2.3
12/20 14:40	84.4	↓-2.3
12/20 14:50	82.1	↓-2.3
12/20 15:00	79.9	↓-2.2
12/20 15:10	77.7	↓-2.2
12/20 15:20	75.6	↓-2.1
12/20 15:30	73.5	↓-2.1
12/20 15:40	71.6	↓-1.9
12/20 15:50	69.7	↓-1.9
12/20 16:00	68.0	↓-1.7
12/20 16:10	66.4	↓-1.6
12/20 16:20	65.0	↓-1.4
12/20 16:30	63.7	↓-1.3
12/20 16:40	62.6	↓-1.1
12/20 16:50	61.7	↓-0.9
12/20 17:00	61.0	↓-0.7
12/20 17:10	60.4	↓-0.6
12/20 17:20	60.1	↓-0.3
12/20 17:30	59.9	↓-0.2	干潮
12/20 17:40	60.0	↑0.1
12/20 17:50	60.2	↑0.2
12/20 18:00	60.6	↑0.4
12/20 18:10	61.2	↑0.6
12/20 18:20	62.0	↑0.8
12/20 18:30	63.0	↑1.0
12/20 18:40	64.1	↑1.1
12/20 18:50	65.3	↑1.2
12/20 19:00	66.7	↑1.4
12/20 19:10	68.2	↑1.5
12/20 19:20	69.8	↑1.6
12/20 19:30	71.5	↑1.7
12/20 19:40	73.3	↑1.8
12/20 19:50	75.1	↑1.8
12/20 20:00	76.9	↑1.8
12/20 20:10	78.8	↑1.9
12/20 20:20	80.6	↑1.8
12/20 20:30	82.5	↑1.9
12/20 20:40	84.3	↑1.8
12/20 20:50	86.0	↑1.7
12/20 21:00	87.8	↑1.8
12/20 21:10	89.4	↑1.6
12/20 21:20	91.0	↑1.6
12/20 21:30	92.4	↑1.4
12/20 21:40	93.8	↑1.4
12/20 21:50	95.1	↑1.3
12/20 22:00	96.3	↑1.2
12/20 22:10	97.3	↑1.0
12/20 22:20	98.3	↑1.0
12/20 22:30	99.1	↑0.8
12/20 22:40	99.8	↑0.7
12/20 22:50	100.4	↑0.6
12/20 23:00	100.9	↑0.5
12/20 23:10	101.3	↑0.4
12/20 23:20	101.6	↑0.3
12/20 23:30	101.7	↑0.1	満潮
12/20 23:40	101.8	↑0.1	満潮
12/20 23:50	101.7	↓-0.1