31 (木)	05:34	10:20	15:31	22:54
	139cm	103cm	153cm	-3cm
大潮 出 06:52 入 16:26 出 17:21 入 07:43

花淵浜（宮城）2020年12月31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
12/31 00:00	19.4	↑3.5
12/31 00:10	23.2	↑3.8
12/31 00:20	27.2	↑4.0
12/31 00:30	31.4	↑4.2
12/31 00:40	35.9	↑4.5
12/31 00:50	40.6	↑4.7
12/31 01:00	45.4	↑4.8
12/31 01:10	50.3	↑4.9
12/31 01:20	55.3	↑5.0
12/31 01:30	60.5	↑5.2
12/31 01:40	65.7	↑5.2
12/31 01:50	70.9	↑5.2
12/31 02:00	76.0	↑5.1
12/31 02:10	81.2	↑5.2
12/31 02:20	86.3	↑5.1
12/31 02:30	91.2	↑4.9
12/31 02:40	96.0	↑4.8
12/31 02:50	100.7	↑4.7
12/31 03:00	105.2	↑4.5
12/31 03:10	109.4	↑4.2
12/31 03:20	113.4	↑4.0
12/31 03:30	117.2	↑3.8
12/31 03:40	120.7	↑3.5
12/31 03:50	123.9	↑3.2
12/31 04:00	126.7	↑2.8
12/31 04:10	129.3	↑2.6
12/31 04:20	131.6	↑2.3
12/31 04:30	133.5	↑1.9
12/31 04:40	135.2	↑1.7
12/31 04:50	136.5	↑1.3
12/31 05:00	137.5	↑1.0
12/31 05:10	138.3	↑0.8
12/31 05:20	138.8	↑0.5
12/31 05:30	139.0	↑0.2	満潮
12/31 05:40	138.9	↓-0.1
12/31 05:50	138.7	↓-0.2
12/31 06:00	138.1	↓-0.6
12/31 06:10	137.4	↓-0.7
12/31 06:20	136.5	↓-0.9
12/31 06:30	135.4	↓-1.1
12/31 06:40	134.2	↓-1.2
12/31 06:50	132.8	↓-1.4
12/31 07:00	131.2	↓-1.6
12/31 07:10	129.5	↓-1.7
12/31 07:20	127.8	↓-1.7
12/31 07:30	125.9	↓-1.9
12/31 07:40	124.0	↓-1.9
12/31 07:50	122.0	↓-2.0
12/31 08:00	120.0	↓-2.0
12/31 08:10	118.0	↓-2.0
12/31 08:20	116.1	↓-1.9
12/31 08:30	114.1	↓-2.0
12/31 08:40	112.3	↓-1.8
12/31 08:50	110.5	↓-1.8
12/31 09:00	108.9	↓-1.6
12/31 09:10	107.4	↓-1.5
12/31 09:20	106.0	↓-1.4
12/31 09:30	104.8	↓-1.2
12/31 09:40	103.9	↓-0.9
12/31 09:50	103.1	↓-0.8
12/31 10:00	102.6	↓-0.5
12/31 10:10	102.2	↓-0.4	干潮
12/31 10:20	102.1	↓-0.1	干潮
12/31 10:30	102.3	↑0.2
12/31 10:40	102.7	↑0.4
12/31 10:50	103.3	↑0.6
12/31 11:00	104.1	↑0.8
12/31 11:10	105.2	↑1.1
12/31 11:20	106.4	↑1.2
12/31 11:30	107.9	↑1.5
12/31 11:40	109.5	↑1.6
12/31 11:50	111.3	↑1.8
12/31 12:00	113.3	↑2.0
12/31 12:10	115.4	↑2.1
12/31 12:20	117.6	↑2.2
12/31 12:30	119.8	↑2.2
12/31 12:40	122.2	↑2.4
12/31 12:50	124.6	↑2.4
12/31 13:00	127.1	↑2.5
12/31 13:10	129.6	↑2.5
12/31 13:20	132.0	↑2.4
12/31 13:30	134.5	↑2.5
12/31 13:40	136.8	↑2.3
12/31 13:50	139.2	↑2.4
12/31 14:00	141.4	↑2.2
12/31 14:10	143.4	↑2.0
12/31 14:20	145.4	↑2.0
12/31 14:30	147.1	↑1.7
12/31 14:40	148.7	↑1.6
12/31 14:50	150.0	↑1.3
12/31 15:00	151.0	↑1.0
12/31 15:10	151.8	↑0.8
12/31 15:20	152.3	↑0.5
12/31 15:30	152.5	↑0.2	満潮
12/31 15:40	152.3	↓-0.2
12/31 15:50	151.8	↓-0.5
12/31 16:00	150.9	↓-0.9
12/31 16:10	149.6	↓-1.3
12/31 16:20	148.0	↓-1.6
12/31 16:30	146.1	↓-1.9
12/31 16:40	143.8	↓-2.3
12/31 16:50	141.1	↓-2.7
12/31 17:00	138.1	↓-3.0
12/31 17:10	134.8	↓-3.3
12/31 17:20	131.2	↓-3.6
12/31 17:30	127.3	↓-3.9
12/31 17:40	123.1	↓-4.2
12/31 17:50	118.7	↓-4.4
12/31 18:00	114.1	↓-4.6
12/31 18:10	109.3	↓-4.8
12/31 18:20	104.3	↓-5.0
12/31 18:30	99.2	↓-5.1
12/31 18:40	94.0	↓-5.2
12/31 18:50	88.7	↓-5.3
12/31 19:00	83.3	↓-5.4
12/31 19:10	77.8	↓-5.5	最大潮位差
12/31 19:20	72.4	↓-5.4
12/31 19:30	66.9	↓-5.5	最大潮位差
12/31 19:40	61.4	↓-5.5	最大潮位差
12/31 19:50	56.0	↓-5.4
12/31 20:00	50.7	↓-5.3
12/31 20:10	45.5	↓-5.2
12/31 20:20	40.4	↓-5.1
12/31 20:30	35.4	↓-5.0
12/31 20:40	30.7	↓-4.7
12/31 20:50	26.1	↓-4.6
12/31 21:00	21.8	↓-4.3
12/31 21:10	17.7	↓-4.1
12/31 21:20	13.9	↓-3.8
12/31 21:30	10.5	↓-3.4
12/31 21:40	7.3	↓-3.2
12/31 21:50	4.6	↓-2.7
12/31 22:00	2.2	↓-2.4
12/31 22:10	0.2	↓-2.0
12/31 22:20	-1.4	↓-1.6
12/31 22:30	-2.6	↓-1.2
12/31 22:40	-3.4	↓-0.8
12/31 22:50	-3.7	↓-0.3	干潮
12/31 23:00	-3.7	0
12/31 23:10	-3.2	↑0.5
12/31 23:20	-2.3	↑0.9
12/31 23:30	-1.0	↑1.3
12/31 23:40	0.7	↑1.7
12/31 23:50	2.8	↑2.1