31 (日)	10:05	03:49	23:12	16:52
	58cm	23cm	52cm	20cm
長潮 出 07:00 入 16:17 出 00:36 入 12:23

大湊（青森）2056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	41.4	↓-1.1
12/31 00:10	40.3	↓-1.1
12/31 00:20	39.1	↓-1.2
12/31 00:30	38.0	↓-1.1
12/31 00:40	36.8	↓-1.2
12/31 00:50	35.6	↓-1.2
12/31 01:00	34.5	↓-1.1
12/31 01:10	33.3	↓-1.2
12/31 01:20	32.2	↓-1.1
12/31 01:30	31.1	↓-1.1
12/31 01:40	30.1	↓-1.0
12/31 01:50	29.1	↓-1.0
12/31 02:00	28.1	↓-1.0
12/31 02:10	27.2	↓-0.9
12/31 02:20	26.4	↓-0.8
12/31 02:30	25.6	↓-0.8
12/31 02:40	24.9	↓-0.7
12/31 02:50	24.3	↓-0.6
12/31 03:00	23.8	↓-0.5
12/31 03:10	23.4	↓-0.4
12/31 03:20	23.0	↓-0.4
12/31 03:30	22.8	↓-0.2
12/31 03:40	22.6	↓-0.2	干潮
12/31 03:50	22.6	0
12/31 04:00	22.7	↑0.1
12/31 04:10	22.9	↑0.2
12/31 04:20	23.1	↑0.2
12/31 04:30	23.6	↑0.5
12/31 04:40	24.1	↑0.5
12/31 04:50	24.7	↑0.6
12/31 05:00	25.4	↑0.7
12/31 05:10	26.3	↑0.9
12/31 05:20	27.2	↑0.9
12/31 05:30	28.2	↑1.0
12/31 05:40	29.3	↑1.1
12/31 05:50	30.5	↑1.2
12/31 06:00	31.7	↑1.2
12/31 06:10	33.0	↑1.3
12/31 06:20	34.4	↑1.4
12/31 06:30	35.8	↑1.4
12/31 06:40	37.2	↑1.4
12/31 06:50	38.7	↑1.5	最大潮位差
12/31 07:00	40.1	↑1.4
12/31 07:10	41.6	↑1.5	最大潮位差
12/31 07:20	43.0	↑1.4
12/31 07:30	44.4	↑1.4
12/31 07:40	45.8	↑1.4
12/31 07:50	47.2	↑1.4
12/31 08:00	48.5	↑1.3
12/31 08:10	49.7	↑1.2
12/31 08:20	50.9	↑1.2
12/31 08:30	52.0	↑1.1
12/31 08:40	53.0	↑1.0
12/31 08:50	53.9	↑0.9
12/31 09:00	54.7	↑0.8
12/31 09:10	55.4	↑0.7
12/31 09:20	56.0	↑0.6
12/31 09:30	56.5	↑0.5
12/31 09:40	56.8	↑0.3
12/31 09:50	57.0	↑0.2
12/31 10:00	57.1	↑0.1	満潮
12/31 10:10	57.1	0
12/31 10:20	57.0	↓-0.1
12/31 10:30	56.7	↓-0.3
12/31 10:40	56.3	↓-0.4
12/31 10:50	55.8	↓-0.5
12/31 11:00	55.2	↓-0.6
12/31 11:10	54.5	↓-0.7
12/31 11:20	53.7	↓-0.8
12/31 11:30	52.7	↓-1.0
12/31 11:40	51.7	↓-1.0
12/31 11:50	50.7	↓-1.0
12/31 12:00	49.5	↓-1.2
12/31 12:10	48.3	↓-1.2
12/31 12:20	47.0	↓-1.3
12/31 12:30	45.6	↓-1.4
12/31 12:40	44.3	↓-1.3
12/31 12:50	42.9	↓-1.4
12/31 13:00	41.4	↓-1.5	最大潮位差
12/31 13:10	40.0	↓-1.4
12/31 13:20	38.6	↓-1.4
12/31 13:30	37.1	↓-1.5	最大潮位差
12/31 13:40	35.7	↓-1.4
12/31 13:50	34.3	↓-1.4
12/31 14:00	32.9	↓-1.4
12/31 14:10	31.5	↓-1.4
12/31 14:20	30.2	↓-1.3
12/31 14:30	28.9	↓-1.3
12/31 14:40	27.7	↓-1.2
12/31 14:50	26.6	↓-1.1
12/31 15:00	25.5	↓-1.1
12/31 15:10	24.5	↓-1.0
12/31 15:20	23.5	↓-1.0
12/31 15:30	22.7	↓-0.8
12/31 15:40	21.9	↓-0.8
12/31 15:50	21.2	↓-0.7
12/31 16:00	20.6	↓-0.6
12/31 16:10	20.1	↓-0.5
12/31 16:20	19.7	↓-0.4
12/31 16:30	19.5	↓-0.2
12/31 16:40	19.3	↓-0.2
12/31 16:50	19.2	↓-0.1	干潮
12/31 17:00	19.3	↑0.1
12/31 17:10	19.4	↑0.1
12/31 17:20	19.7	↑0.3
12/31 17:30	20.1	↑0.4
12/31 17:40	20.5	↑0.4
12/31 17:50	21.1	↑0.6
12/31 18:00	21.8	↑0.7
12/31 18:10	22.5	↑0.7
12/31 18:20	23.4	↑0.9
12/31 18:30	24.3	↑0.9
12/31 18:40	25.3	↑1.0
12/31 18:50	26.4	↑1.1
12/31 19:00	27.6	↑1.2
12/31 19:10	28.8	↑1.2
12/31 19:20	30.0	↑1.2
12/31 19:30	31.3	↑1.3
12/31 19:40	32.6	↑1.3
12/31 19:50	33.9	↑1.3
12/31 20:00	35.2	↑1.3
12/31 20:10	36.6	↑1.4
12/31 20:20	37.9	↑1.3
12/31 20:30	39.2	↑1.3
12/31 20:40	40.5	↑1.3
12/31 20:50	41.7	↑1.2
12/31 21:00	42.9	↑1.2
12/31 21:10	44.0	↑1.1
12/31 21:20	45.1	↑1.1
12/31 21:30	46.1	↑1.0
12/31 21:40	47.1	↑1.0
12/31 21:50	47.9	↑0.8
12/31 22:00	48.7	↑0.8
12/31 22:10	49.4	↑0.7
12/31 22:20	49.9	↑0.5
12/31 22:30	50.4	↑0.5
12/31 22:40	50.8	↑0.4
12/31 22:50	51.1	↑0.3
12/31 23:00	51.2	↑0.1
12/31 23:10	51.3	↑0.1	満潮
12/31 23:20	51.3	0
12/31 23:30	51.1	↓-0.2
12/31 23:40	50.9	↓-0.2
12/31 23:50	50.5	↓-0.4