31 (木)	04:59	10:37	16:21	23:00
	64cm	24cm	66cm	0cm
大潮 出 07:01 入 16:21 出 17:15 入 07:53

小湊（青森）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	8.4	↑1.8
12/31 00:10	10.4	↑2.0
12/31 00:20	12.4	↑2.0
12/31 00:30	14.6	↑2.2
12/31 00:40	16.9	↑2.3
12/31 00:50	19.3	↑2.4
12/31 01:00	21.8	↑2.5
12/31 01:10	24.3	↑2.5
12/31 01:20	26.8	↑2.5
12/31 01:30	29.4	↑2.6
12/31 01:40	32.0	↑2.6
12/31 01:50	34.6	↑2.6
12/31 02:00	37.1	↑2.5
12/31 02:10	39.7	↑2.6
12/31 02:20	42.1	↑2.4
12/31 02:30	44.5	↑2.4
12/31 02:40	46.8	↑2.3
12/31 02:50	49.0	↑2.2
12/31 03:00	51.1	↑2.1
12/31 03:10	53.0	↑1.9
12/31 03:20	54.8	↑1.8
12/31 03:30	56.5	↑1.7
12/31 03:40	58.0	↑1.5
12/31 03:50	59.3	↑1.3
12/31 04:00	60.5	↑1.2
12/31 04:10	61.5	↑1.0
12/31 04:20	62.3	↑0.8
12/31 04:30	62.9	↑0.6
12/31 04:40	63.3	↑0.4
12/31 04:50	63.5	↑0.2	満潮
12/31 05:00	63.6	↑0.1
12/31 05:10	63.4	↓-0.2
12/31 05:20	63.1	↓-0.3
12/31 05:30	62.6	↓-0.5
12/31 05:40	62.0	↓-0.6
12/31 05:50	61.2	↓-0.8
12/31 06:00	60.2	↓-1.0
12/31 06:10	59.1	↓-1.1
12/31 06:20	57.8	↓-1.3
12/31 06:30	56.5	↓-1.3
12/31 06:40	55.0	↓-1.5
12/31 06:50	53.4	↓-1.6
12/31 07:00	51.8	↓-1.6
12/31 07:10	50.0	↓-1.8
12/31 07:20	48.3	↓-1.7
12/31 07:30	46.5	↓-1.8
12/31 07:40	44.6	↓-1.9
12/31 07:50	42.8	↓-1.8
12/31 08:00	41.0	↓-1.8
12/31 08:10	39.2	↓-1.8
12/31 08:20	37.4	↓-1.8
12/31 08:30	35.7	↓-1.7
12/31 08:40	34.1	↓-1.6
12/31 08:50	32.5	↓-1.6
12/31 09:00	31.1	↓-1.4
12/31 09:10	29.7	↓-1.4
12/31 09:20	28.5	↓-1.2
12/31 09:30	27.4	↓-1.1
12/31 09:40	26.4	↓-1.0
12/31 09:50	25.6	↓-0.8
12/31 10:00	25.0	↓-0.6
12/31 10:10	24.4	↓-0.6
12/31 10:20	24.1	↓-0.3
12/31 10:30	23.9	↓-0.2	干潮
12/31 10:40	23.9	0
12/31 10:50	24.0	↑0.1
12/31 11:00	24.4	↑0.4
12/31 11:10	24.8	↑0.4
12/31 11:20	25.5	↑0.7
12/31 11:30	26.3	↑0.8
12/31 11:40	27.2	↑0.9
12/31 11:50	28.3	↑1.1
12/31 12:00	29.5	↑1.2
12/31 12:10	30.9	↑1.4
12/31 12:20	32.3	↑1.4
12/31 12:30	33.9	↑1.6
12/31 12:40	35.5	↑1.6
12/31 12:50	37.3	↑1.8
12/31 13:00	39.1	↑1.8
12/31 13:10	40.9	↑1.8
12/31 13:20	42.8	↑1.9
12/31 13:30	44.7	↑1.9
12/31 13:40	46.6	↑1.9
12/31 13:50	48.5	↑1.9
12/31 14:00	50.3	↑1.8
12/31 14:10	52.1	↑1.8
12/31 14:20	53.9	↑1.8
12/31 14:30	55.6	↑1.7
12/31 14:40	57.2	↑1.6
12/31 14:50	58.7	↑1.5
12/31 15:00	60.0	↑1.3
12/31 15:10	61.3	↑1.3
12/31 15:20	62.4	↑1.1
12/31 15:30	63.4	↑1.0
12/31 15:40	64.2	↑0.8
12/31 15:50	64.8	↑0.6
12/31 16:00	65.3	↑0.5
12/31 16:10	65.6	↑0.3
12/31 16:20	65.7	↑0.1	満潮
12/31 16:30	65.6	↓-0.1
12/31 16:40	65.3	↓-0.3
12/31 16:50	64.8	↓-0.5
12/31 17:00	64.1	↓-0.7
12/31 17:10	63.3	↓-0.8
12/31 17:20	62.2	↓-1.1
12/31 17:30	61.0	↓-1.2
12/31 17:40	59.6	↓-1.4
12/31 17:50	58.1	↓-1.5
12/31 18:00	56.3	↓-1.8
12/31 18:10	54.4	↓-1.9
12/31 18:20	52.4	↓-2.0
12/31 18:30	50.3	↓-2.1
12/31 18:40	48.0	↓-2.3
12/31 18:50	45.7	↓-2.3
12/31 19:00	43.2	↓-2.5
12/31 19:10	40.7	↓-2.5
12/31 19:20	38.1	↓-2.6
12/31 19:30	35.5	↓-2.6
12/31 19:40	32.9	↓-2.6
12/31 19:50	30.2	↓-2.7	最大潮位差
12/31 20:00	27.6	↓-2.6
12/31 20:10	25.0	↓-2.6
12/31 20:20	22.4	↓-2.6
12/31 20:30	19.9	↓-2.5
12/31 20:40	17.5	↓-2.4
12/31 20:50	15.2	↓-2.3
12/31 21:00	13.0	↓-2.2
12/31 21:10	10.9	↓-2.1
12/31 21:20	8.9	↓-2.0
12/31 21:30	7.1	↓-1.8
12/31 21:40	5.4	↓-1.7
12/31 21:50	3.9	↓-1.5
12/31 22:00	2.6	↓-1.3
12/31 22:10	1.5	↓-1.1
12/31 22:20	0.6	↓-0.9
12/31 22:30	-0.1	↓-0.7
12/31 22:40	-0.6	↓-0.5
12/31 22:50	-0.9	↓-0.3	干潮
12/31 23:00	-1.0	↓-0.1	干潮
12/31 23:10	-0.9	↑0.1
12/31 23:20	-0.5	↑0.4
12/31 23:30	0.0	↑0.5
12/31 23:40	0.8	0
12/31 23:50	1.7	↑0.9