11 (水)	05:20	10:17	15:26	22:55
	130cm	98cm	147cm	7cm
大潮 出 06:41 入 16:15 出 17:25 入 07:25

船越湾（宮城）2030年12月11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
12/11 00:00	24.4	↑3.3
12/11 00:10	28.0	↑3.6
12/11 00:20	31.8	↑3.8
12/11 00:30	35.9	↑4.1
12/11 00:40	40.1	↑4.2
12/11 00:50	44.6	↑4.5
12/11 01:00	49.1	↑4.5
12/11 01:10	53.8	↑4.7
12/11 01:20	58.6	↑4.8
12/11 01:30	63.4	↑4.8
12/11 01:40	68.2	↑4.8
12/11 01:50	73.1	↑4.9	最大潮位差
12/11 02:00	77.8	↑4.7
12/11 02:10	82.5	↑4.7
12/11 02:20	87.1	↑4.6
12/11 02:30	91.5	↑4.4
12/11 02:40	95.7	↑4.2
12/11 02:50	99.8	↑4.1
12/11 03:00	103.6	↑3.8
12/11 03:10	107.3	↑3.7
12/11 03:20	110.6	↑3.3
12/11 03:30	113.7	↑3.1
12/11 03:40	116.6	↑2.9
12/11 03:50	119.1	↑2.5
12/11 04:00	121.4	↑2.3
12/11 04:10	123.3	↑1.9
12/11 04:20	125.0	↑1.7
12/11 04:30	126.4	↑1.4
12/11 04:40	127.6	↑1.2
12/11 04:50	128.4	↑0.8
12/11 05:00	129.0	↑0.6
12/11 05:10	129.3	↑0.3	満潮
12/11 05:20	129.4	↑0.1	満潮
12/11 05:30	129.3	↓-0.1
12/11 05:40	129.0	↓-0.3
12/11 05:50	128.4	↓-0.6
12/11 06:00	127.7	↓-0.7
12/11 06:10	126.8	↓-0.9
12/11 06:20	125.8	↓-1.0
12/11 06:30	124.7	↓-1.1
12/11 06:40	123.4	↓-1.3
12/11 06:50	122.0	↓-1.4
12/11 07:00	120.6	↓-1.4
12/11 07:10	119.1	↓-1.5
12/11 07:20	117.6	↓-1.5
12/11 07:30	116.0	↓-1.6
12/11 07:40	114.4	↓-1.6
12/11 07:50	112.8	↓-1.6
12/11 08:00	111.2	↓-1.6
12/11 08:10	109.7	↓-1.5
12/11 08:20	108.1	↓-1.6
12/11 08:30	106.7	↓-1.4
12/11 08:40	105.3	↓-1.4
12/11 08:50	104.0	↓-1.3
12/11 09:00	102.8	↓-1.2
12/11 09:10	101.7	↓-1.1
12/11 09:20	100.7	↓-1.0
12/11 09:30	99.8	↓-0.9
12/11 09:40	99.1	↓-0.7
12/11 09:50	98.6	↓-0.5
12/11 10:00	98.2	↓-0.4
12/11 10:10	98.0	↓-0.2	干潮
12/11 10:20	98.0	0
12/11 10:30	98.1	↑0.1
12/11 10:40	98.5	↑0.4
12/11 10:50	99.1	↑0.6
12/11 11:00	99.8	↑0.7
12/11 11:10	100.8	↑1.0
12/11 11:20	101.9	↑1.1
12/11 11:30	103.3	↑1.4
12/11 11:40	104.8	↑1.5
12/11 11:50	106.6	↑1.8
12/11 12:00	108.5	↑1.9
12/11 12:10	110.5	↑2.0
12/11 12:20	112.7	↑2.2
12/11 12:30	115.0	↑2.3
12/11 12:40	117.4	↑2.4
12/11 12:50	119.8	↑2.4
12/11 13:00	122.3	↑2.5
12/11 13:10	124.9	↑2.6
12/11 13:20	127.4	↑2.5
12/11 13:30	129.9	↑2.5
12/11 13:40	132.3	↑2.4
12/11 13:50	134.6	↑2.3
12/11 14:00	136.8	↑2.2
12/11 14:10	138.9	↑2.1
12/11 14:20	140.7	↑1.8
12/11 14:30	142.4	↑1.7
12/11 14:40	143.8	↑1.4
12/11 14:50	145.0	↑1.2
12/11 15:00	145.9	↑0.9
12/11 15:10	146.5	↑0.6
12/11 15:20	146.8	↑0.3	満潮
12/11 15:30	146.8	0
12/11 15:40	146.5	↓-0.3
12/11 15:50	145.8	↓-0.7
12/11 16:00	144.8	↓-1.0
12/11 16:10	143.4	↓-1.4
12/11 16:20	141.7	↓-1.7
12/11 16:30	139.7	↓-2.0
12/11 16:40	137.3	↓-2.4
12/11 16:50	134.7	↓-2.6
12/11 17:00	131.8	↓-2.9
12/11 17:10	128.5	↓-3.3
12/11 17:20	125.0	↓-3.5
12/11 17:30	121.3	↓-3.7
12/11 17:40	117.4	↓-3.9
12/11 17:50	113.2	↓-4.2
12/11 18:00	108.9	↓-4.3
12/11 18:10	104.4	↓-4.5
12/11 18:20	99.8	↓-4.6
12/11 18:30	95.1	↓-4.7
12/11 18:40	90.4	↓-4.7
12/11 18:50	85.5	↓-4.9	最大潮位差
12/11 19:00	80.7	↓-4.8
12/11 19:10	75.8	↓-4.9	最大潮位差
12/11 19:20	70.9	↓-4.9	最大潮位差
12/11 19:30	66.1	↓-4.8
12/11 19:40	61.3	↓-4.8
12/11 19:50	56.7	↓-4.6
12/11 20:00	52.1	↓-4.6
12/11 20:10	47.6	↓-4.5
12/11 20:20	43.3	↓-4.3
12/11 20:30	39.1	↓-4.2
12/11 20:40	35.1	↓-4.0
12/11 20:50	31.3	↓-3.8
12/11 21:00	27.7	↓-3.6
12/11 21:10	24.3	↓-3.4
12/11 21:20	21.2	↓-3.1
12/11 21:30	18.3	↓-2.9
12/11 21:40	15.7	↓-2.6
12/11 21:50	13.4	↓-2.3
12/11 22:00	11.4	↓-2.0
12/11 22:10	9.7	↓-1.7
12/11 22:20	8.3	↓-1.4
12/11 22:30	7.3	↓-1.0
12/11 22:40	6.6	↓-0.7
12/11 22:50	6.3	↓-0.3	干潮
12/11 23:00	6.3	0
12/11 23:10	6.7	↑0.4
12/11 23:20	7.5	↑0.8
12/11 23:30	8.6	↑1.1
12/11 23:40	10.1	↑1.5
12/11 23:50	12.0	↑1.9