13 (土)	05:16	10:42	16:09	23:15
	123cm	70cm	141cm	7cm
大潮 出 06:28 入 17:11 出 07:33 入 18:33

船越湾（宮城）2021年02月13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
2/13 00:00	13.3	↑2.9
2/13 00:10	16.5	↑3.2
2/13 00:20	20.1	↑3.6
2/13 00:30	23.9	↑3.8
2/13 00:40	28.0	↑4.1
2/13 00:50	32.3	↑4.3
2/13 01:00	36.9	↑4.6
2/13 01:10	41.5	↑4.6
2/13 01:20	46.4	↑4.9
2/13 01:30	51.3	↑4.9
2/13 01:40	56.2	↑4.9
2/13 01:50	61.2	↑5.0	最大潮位差
2/13 02:00	66.2	↑5.0	最大潮位差
2/13 02:10	71.1	↑4.9
2/13 02:20	75.9	↑4.8
2/13 02:30	80.7	↑4.8
2/13 02:40	85.2	↑4.5
2/13 02:50	89.6	↑4.4
2/13 03:00	93.8	↑4.2
2/13 03:10	97.8	↑4.0
2/13 03:20	101.5	↑3.7
2/13 03:30	104.9	↑3.4
2/13 03:40	108.1	↑3.2
2/13 03:50	110.9	↑2.8
2/13 04:00	113.5	↑2.6
2/13 04:10	115.7	↑2.2
2/13 04:20	117.6	↑1.9
2/13 04:30	119.1	↑1.5
2/13 04:40	120.4	↑1.3
2/13 04:50	121.3	↑0.9
2/13 05:00	121.9	↑0.6
2/13 05:10	122.2	↑0.3	満潮
2/13 05:20	122.2	0
2/13 05:30	121.9	↓-0.3
2/13 05:40	121.3	↓-0.6
2/13 05:50	120.5	↓-0.8
2/13 06:00	119.5	↓-1.0
2/13 06:10	118.2	↓-1.3
2/13 06:20	116.7	↓-1.5
2/13 06:30	115.1	↓-1.6
2/13 06:40	113.2	↓-1.9
2/13 06:50	111.3	↓-1.9
2/13 07:00	109.1	↓-2.2
2/13 07:10	106.9	↓-2.2
2/13 07:20	104.6	↓-2.3
2/13 07:30	102.3	↓-2.3
2/13 07:40	99.8	↓-2.5
2/13 07:50	97.4	↓-2.4
2/13 08:00	94.9	↓-2.5
2/13 08:10	92.5	↓-2.4
2/13 08:20	90.0	↓-2.5
2/13 08:30	87.7	↓-2.3
2/13 08:40	85.3	↓-2.4
2/13 08:50	83.1	↓-2.2
2/13 09:00	81.0	↓-2.1
2/13 09:10	79.0	↓-2.0
2/13 09:20	77.1	↓-1.9
2/13 09:30	75.4	↓-1.7
2/13 09:40	73.9	↓-1.5
2/13 09:50	72.6	↓-1.3
2/13 10:00	71.5	↓-1.1
2/13 10:10	70.6	↓-0.9
2/13 10:20	69.9	↓-0.7
2/13 10:30	69.5	↓-0.4
2/13 10:40	69.4	↓-0.1	干潮
2/13 10:50	69.5	↑0.1
2/13 11:00	69.9	↑0.4
2/13 11:10	70.5	↑0.6
2/13 11:20	71.5	↑1.0
2/13 11:30	72.7	↑1.2
2/13 11:40	74.2	↑1.5
2/13 11:50	76.0	↑1.8
2/13 12:00	78.0	↑2.0
2/13 12:10	80.3	↑2.3
2/13 12:20	82.8	↑2.5
2/13 12:30	85.5	↑2.7
2/13 12:40	88.4	↑2.9
2/13 12:50	91.5	↑3.1
2/13 13:00	94.7	↑3.2
2/13 13:10	98.0	↑3.3
2/13 13:20	101.4	↑3.4
2/13 13:30	104.8	↑3.4
2/13 13:40	108.3	↑3.5
2/13 13:50	111.7	↑3.4
2/13 14:00	115.1	↑3.4
2/13 14:10	118.4	↑3.3
2/13 14:20	121.5	↑3.1
2/13 14:30	124.6	↑3.1
2/13 14:40	127.4	↑2.8
2/13 14:50	130.0	↑2.6
2/13 15:00	132.4	↑2.4
2/13 15:10	134.5	↑2.1
2/13 15:20	136.3	↑1.8
2/13 15:30	137.9	↑1.6
2/13 15:40	139.0	↑1.1
2/13 15:50	139.9	↑0.9
2/13 16:00	140.3	↑0.4	満潮
2/13 16:10	140.5	↑0.2
2/13 16:20	140.2	↓-0.3
2/13 16:30	139.6	↓-0.6
2/13 16:40	138.6	↓-1.0
2/13 16:50	137.2	↓-1.4
2/13 17:00	135.5	↓-1.7
2/13 17:10	133.5	↓-2.0
2/13 17:20	131.1	↓-2.4
2/13 17:30	128.4	↓-2.7
2/13 17:40	125.4	↓-3.0
2/13 17:50	122.2	↓-3.2
2/13 18:00	118.6	↓-3.6
2/13 18:10	114.9	↓-3.7
2/13 18:20	110.9	↓-4.0
2/13 18:30	106.7	↓-4.2
2/13 18:40	102.4	↓-4.3
2/13 18:50	97.9	↓-4.5
2/13 19:00	93.3	↓-4.6
2/13 19:10	88.6	↓-4.7
2/13 19:20	83.8	↓-4.8
2/13 19:30	79.0	↓-4.8
2/13 19:40	74.1	↓-4.9
2/13 19:50	69.3	↓-4.8
2/13 20:00	64.4	↓-4.9
2/13 20:10	59.7	↓-4.7
2/13 20:20	55.0	↓-4.7
2/13 20:30	50.4	↓-4.6
2/13 20:40	45.9	↓-4.5
2/13 20:50	41.5	↓-4.4
2/13 21:00	37.3	↓-4.2
2/13 21:10	33.3	↓-4.0
2/13 21:20	29.5	↓-3.8
2/13 21:30	25.9	↓-3.6
2/13 21:40	22.6	↓-3.3
2/13 21:50	19.5	↓-3.1
2/13 22:00	16.7	↓-2.8
2/13 22:10	14.3	↓-2.4
2/13 22:20	12.1	↓-2.2
2/13 22:30	10.3	↓-1.8
2/13 22:40	8.8	↓-1.5
2/13 22:50	7.7	↓-1.1
2/13 23:00	7.0	↓-0.7
2/13 23:10	6.7	↓-0.3	干潮
2/13 23:20	6.7	0
2/13 23:30	7.2	↑0.5
2/13 23:40	8.0	↑0.8
2/13 23:50	9.3	↑1.3