31 (火)	07:45	01:29	20:08	14:16
	64cm	15cm	57cm	17cm
小潮 出 07:00 入 16:17 出 10:45 入 23:55

大湊（青森）2030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	20.1	↓-1.3
12/31 00:10	18.9	↓-1.2
12/31 00:20	17.9	↓-1.0
12/31 00:30	16.9	↓-1.0
12/31 00:40	16.1	↓-0.8
12/31 00:50	15.4	↓-0.7
12/31 01:00	14.9	↓-0.5
12/31 01:10	14.5	↓-0.4
12/31 01:20	14.3	↓-0.2	干潮
12/31 01:30	14.2	↓-0.1
12/31 01:40	14.4	↑0.2
12/31 01:50	14.7	↑0.3
12/31 02:00	15.1	↑0.4
12/31 02:10	15.8	↑0.7
12/31 02:20	16.6	↑0.8
12/31 02:30	17.6	↑1.0
12/31 02:40	18.7	↑1.1
12/31 02:50	20.0	↑1.3
12/31 03:00	21.4	↑1.4
12/31 03:10	23.0	↑1.6
12/31 03:20	24.6	↑1.6
12/31 03:30	26.4	↑1.8
12/31 03:40	28.3	↑1.9
12/31 03:50	30.2	↑1.9
12/31 04:00	32.2	↑2.0
12/31 04:10	34.2	↑2.0
12/31 04:20	36.2	↑2.0
12/31 04:30	38.3	↑2.1	最大潮位差
12/31 04:40	40.3	↑2.0
12/31 04:50	42.3	↑2.0
12/31 05:00	44.3	↑2.0
12/31 05:10	46.3	↑2.0
12/31 05:20	48.2	↑1.9
12/31 05:30	50.0	↑1.8
12/31 05:40	51.8	↑1.8
12/31 05:50	53.5	↑1.7
12/31 06:00	55.1	↑1.6
12/31 06:10	56.6	↑1.5
12/31 06:20	57.9	↑1.3
12/31 06:30	59.2	↑1.3
12/31 06:40	60.3	↑1.1
12/31 06:50	61.2	↑0.9
12/31 07:00	62.1	↑0.9
12/31 07:10	62.7	↑0.6
12/31 07:20	63.2	↑0.5
12/31 07:30	63.5	↑0.3
12/31 07:40	63.7	↑0.2	満潮
12/31 07:50	63.7	0
12/31 08:00	63.5	↓-0.2
12/31 08:10	63.1	↓-0.4
12/31 08:20	62.6	↓-0.5
12/31 08:30	61.9	↓-0.7
12/31 08:40	61.0	↓-0.9
12/31 08:50	60.0	↓-1.0
12/31 09:00	58.9	↓-1.1
12/31 09:10	57.7	↓-1.2
12/31 09:20	56.3	↓-1.4
12/31 09:30	54.9	↓-1.4
12/31 09:40	53.3	↓-1.6
12/31 09:50	51.7	↓-1.6
12/31 10:00	50.1	↓-1.6
12/31 10:10	48.4	↓-1.7
12/31 10:20	46.6	↓-1.8
12/31 10:30	44.9	↓-1.7
12/31 10:40	43.1	↓-1.8
12/31 10:50	41.3	↓-1.8
12/31 11:00	39.5	↓-1.8
12/31 11:10	37.8	↓-1.7
12/31 11:20	36.0	↓-1.8
12/31 11:30	34.3	↓-1.7
12/31 11:40	32.6	↓-1.7
12/31 11:50	30.9	↓-1.7
12/31 12:00	29.3	↓-1.6
12/31 12:10	27.8	↓-1.5
12/31 12:20	26.3	↓-1.5
12/31 12:30	24.8	↓-1.5
12/31 12:40	23.5	↓-1.3
12/31 12:50	22.3	↓-1.2
12/31 13:00	21.1	↓-1.2
12/31 13:10	20.1	↓-1.0
12/31 13:20	19.2	↓-0.9
12/31 13:30	18.4	↓-0.8
12/31 13:40	17.8	↓-0.6
12/31 13:50	17.3	↓-0.5
12/31 14:00	16.9	↓-0.4
12/31 14:10	16.8	↓-0.1	干潮
12/31 14:20	16.8	0
12/31 14:30	17.0	↑0.2
12/31 14:40	17.3	↑0.3
12/31 14:50	17.8	↑0.5
12/31 15:00	18.5	↑0.7
12/31 15:10	19.3	↑0.8
12/31 15:20	20.3	↑1.0
12/31 15:30	21.4	↑1.1
12/31 15:40	22.6	↑1.2
12/31 15:50	23.9	↑1.3
12/31 16:00	25.4	↑1.5
12/31 16:10	26.9	↑1.5
12/31 16:20	28.5	↑1.6
12/31 16:30	30.2	↑1.7
12/31 16:40	31.9	↑1.7
12/31 16:50	33.6	↑1.7
12/31 17:00	35.4	↑1.8
12/31 17:10	37.1	↑1.7
12/31 17:20	38.9	↑1.8
12/31 17:30	40.6	↑1.7
12/31 17:40	42.3	↑1.7
12/31 17:50	44.0	↑1.7
12/31 18:00	45.6	↑1.6
12/31 18:10	47.1	↑1.5
12/31 18:20	48.6	↑1.5
12/31 18:30	50.0	↑1.4
12/31 18:40	51.2	↑1.2
12/31 18:50	52.4	↑1.2
12/31 19:00	53.4	↑1.0
12/31 19:10	54.4	↑1.0
12/31 19:20	55.2	↑0.8
12/31 19:30	55.8	↑0.6
12/31 19:40	56.3	↑0.5
12/31 19:50	56.6	↑0.3
12/31 20:00	56.8	↑0.2	満潮
12/31 20:10	56.9	↑0.1
12/31 20:20	56.7	↓-0.2
12/31 20:30	56.5	↓-0.2
12/31 20:40	56.0	↓-0.5
12/31 20:50	55.5	↓-0.5
12/31 21:00	54.8	↓-0.7
12/31 21:10	53.9	↓-0.9
12/31 21:20	53.0	↓-0.9
12/31 21:30	51.9	↓-1.1
12/31 21:40	50.8	↓-1.1
12/31 21:50	49.6	↓-1.2
12/31 22:00	48.3	↓-1.3
12/31 22:10	46.9	↓-1.4
12/31 22:20	45.5	↓-1.4
12/31 22:30	44.1	↓-1.4
12/31 22:40	42.6	↓-1.5
12/31 22:50	41.2	↓-1.4
12/31 23:00	39.7	↓-1.5
12/31 23:10	38.2	↓-1.5
12/31 23:20	36.8	↓-1.4
12/31 23:30	35.4	↓-1.4
12/31 23:40	34.0	↓-1.4
12/31 23:50	32.6	↓-1.4