20 (水)	00:15	04:52	10:50	18:32
	37cm	31cm	44cm	10cm
若潮 出 06:25 入 17:18 出 03:27 入 12:35

小湊（青森）2047年02月20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
2/20 00:00	36.5	↑0.1
2/20 00:10	36.5	0	満潮
2/20 00:20	36.5	0
2/20 00:30	36.5	0
2/20 00:40	36.4	↓-0.1
2/20 00:50	36.2	↓-0.2
2/20 01:00	36.1	↓-0.1
2/20 01:10	35.9	↓-0.2
2/20 01:20	35.6	↓-0.3
2/20 01:30	35.4	↓-0.2
2/20 01:40	35.1	↓-0.3
2/20 01:50	34.8	↓-0.3
2/20 02:00	34.5	↓-0.3
2/20 02:10	34.1	↓-0.4
2/20 02:20	33.8	↓-0.3
2/20 02:30	33.5	↓-0.3
2/20 02:40	33.1	↓-0.4
2/20 02:50	32.8	↓-0.3
2/20 03:00	32.5	↓-0.3
2/20 03:10	32.2	↓-0.3
2/20 03:20	31.9	↓-0.3
2/20 03:30	31.6	↓-0.3
2/20 03:40	31.3	↓-0.3
2/20 03:50	31.1	↓-0.2
2/20 04:00	30.9	↓-0.2
2/20 04:10	30.7	↓-0.2
2/20 04:20	30.6	↓-0.1
2/20 04:30	30.5	↓-0.1
2/20 04:40	30.4	↓-0.1
2/20 04:50	30.4	0	干潮
2/20 05:00	30.4	0
2/20 05:10	30.5	↑0.1
2/20 05:20	30.6	↑0.1
2/20 05:30	30.7	↑0.1
2/20 05:40	30.9	↑0.2
2/20 05:50	31.2	↑0.3
2/20 06:00	31.4	↑0.2
2/20 06:10	31.7	↑0.3
2/20 06:20	32.1	↑0.4
2/20 06:30	32.4	↑0.3
2/20 06:40	32.8	↑0.4
2/20 06:50	33.3	↑0.5
2/20 07:00	33.8	↑0.5
2/20 07:10	34.2	↑0.4
2/20 07:20	34.8	↑0.6
2/20 07:30	35.3	↑0.5
2/20 07:40	35.8	↑0.5
2/20 07:50	36.4	↑0.6
2/20 08:00	37.0	↑0.6
2/20 08:10	37.5	↑0.5
2/20 08:20	38.1	↑0.6
2/20 08:30	38.6	↑0.5
2/20 08:40	39.2	↑0.6
2/20 08:50	39.7	↑0.5
2/20 09:00	40.2	↑0.5
2/20 09:10	40.7	↑0.5
2/20 09:20	41.1	↑0.4
2/20 09:30	41.6	↑0.5
2/20 09:40	41.9	↑0.3
2/20 09:50	42.3	↑0.4
2/20 10:00	42.6	↑0.3
2/20 10:10	42.8	↑0.2
2/20 10:20	43.0	↑0.2
2/20 10:30	43.1	↑0.1
2/20 10:40	43.2	↑0.1	満潮
2/20 10:50	43.3	↑0.1	満潮
2/20 11:00	43.2	↓-0.1
2/20 11:10	43.1	↓-0.1
2/20 11:20	42.9	↓-0.2
2/20 11:30	42.7	↓-0.2
2/20 11:40	42.4	↓-0.3
2/20 11:50	42.0	↓-0.4
2/20 12:00	41.6	↓-0.4
2/20 12:10	41.1	↓-0.5
2/20 12:20	40.5	↓-0.6
2/20 12:30	39.9	↓-0.6
2/20 12:40	39.2	↓-0.7
2/20 12:50	38.5	↓-0.7
2/20 13:00	37.6	↓-0.9
2/20 13:10	36.8	↓-0.8
2/20 13:20	35.9	↓-0.9
2/20 13:30	34.9	↓-1.0
2/20 13:40	33.9	↓-1.0
2/20 13:50	32.9	↓-1.0
2/20 14:00	31.8	↓-1.1
2/20 14:10	30.7	↓-1.1
2/20 14:20	29.6	↓-1.1
2/20 14:30	28.4	↓-1.2	最大潮位差
2/20 14:40	27.3	↓-1.1
2/20 14:50	26.1	↓-1.2	最大潮位差
2/20 15:00	24.9	↓-1.2	最大潮位差
2/20 15:10	23.8	↓-1.1
2/20 15:20	22.6	↓-1.2	最大潮位差
2/20 15:30	21.5	↓-1.1
2/20 15:40	20.4	↓-1.1
2/20 15:50	19.3	↓-1.1
2/20 16:00	18.2	↓-1.1
2/20 16:10	17.2	↓-1.0
2/20 16:20	16.2	↓-1.0
2/20 16:30	15.3	↓-0.9
2/20 16:40	14.4	↓-0.9
2/20 16:50	13.6	↓-0.8
2/20 17:00	12.9	↓-0.7
2/20 17:10	12.2	↓-0.7
2/20 17:20	11.6	↓-0.6
2/20 17:30	11.0	↓-0.6
2/20 17:40	10.6	↓-0.4
2/20 17:50	10.2	↓-0.4
2/20 18:00	9.9	↓-0.3
2/20 18:10	9.7	↓-0.2
2/20 18:20	9.5	↓-0.2
2/20 18:30	9.5	0	干潮
2/20 18:40	9.5	0
2/20 18:50	9.6	↑0.1
2/20 19:00	9.9	↑0.3
2/20 19:10	10.1	↑0.2
2/20 19:20	10.5	↑0.4
2/20 19:30	11.0	↑0.5
2/20 19:40	11.5	↑0.5
2/20 19:50	12.1	↑0.6
2/20 20:00	12.8	↑0.7
2/20 20:10	13.5	↑0.7
2/20 20:20	14.3	↑0.8
2/20 20:30	15.2	↑0.9
2/20 20:40	16.1	↑0.9
2/20 20:50	17.1	↑1.0
2/20 21:00	18.1	↑1.0
2/20 21:10	19.1	↑1.0
2/20 21:20	20.2	↑1.1
2/20 21:30	21.3	↑1.1
2/20 21:40	22.4	↑1.1
2/20 21:50	23.5	↑1.1
2/20 22:00	24.6	↑1.1
2/20 22:10	25.8	↑1.2	最大潮位差
2/20 22:20	26.9	↑1.1
2/20 22:30	28.0	↑1.1
2/20 22:40	29.1	↑1.1
2/20 22:50	30.2	↑1.1
2/20 23:00	31.3	↑1.1
2/20 23:10	32.3	↑1.0
2/20 23:20	33.2	↑0.9
2/20 23:30	34.2	↑1.0
2/20 23:40	35.0	↑0.8
2/20 23:50	35.9	↑0.9