20 (土)	07:49	02:04	22:17	16:25
	39cm	22cm	31cm	21cm
小潮 出 06:27 入 17:19 出 10:37 入 00:39

竜飛（青森）2021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	26.1	↓-0.6
2/20 00:10	25.5	↓-0.6
2/20 00:20	25.0	↓-0.5
2/20 00:30	24.4	↓-0.6
2/20 00:40	23.9	↓-0.5
2/20 00:50	23.5	↓-0.4
2/20 01:00	23.1	↓-0.4
2/20 01:10	22.7	↓-0.4
2/20 01:20	22.4	↓-0.3
2/20 01:30	22.1	↓-0.3
2/20 01:40	21.9	↓-0.2
2/20 01:50	21.8	↓-0.1
2/20 02:00	21.8	0	干潮
2/20 02:10	21.8	0
2/20 02:20	21.9	↑0.1
2/20 02:30	22.0	↑0.1
2/20 02:40	22.2	↑0.2
2/20 02:50	22.5	↑0.3
2/20 03:00	22.8	↑0.3
2/20 03:10	23.2	↑0.4
2/20 03:20	23.7	↑0.5
2/20 03:30	24.2	↑0.5
2/20 03:40	24.7	↑0.5
2/20 03:50	25.3	↑0.6
2/20 04:00	25.9	↑0.6
2/20 04:10	26.5	↑0.6
2/20 04:20	27.2	↑0.7
2/20 04:30	27.9	↑0.7
2/20 04:40	28.6	↑0.7
2/20 04:50	29.4	↑0.8	最大潮位差
2/20 05:00	30.1	↑0.7
2/20 05:10	30.8	↑0.7
2/20 05:20	31.6	↑0.8	最大潮位差
2/20 05:30	32.3	↑0.7
2/20 05:40	33.0	↑0.7
2/20 05:50	33.7	↑0.7
2/20 06:00	34.4	↑0.7
2/20 06:10	35.0	↑0.6
2/20 06:20	35.6	↑0.6
2/20 06:30	36.2	↑0.6
2/20 06:40	36.7	↑0.5
2/20 06:50	37.2	↑0.5
2/20 07:00	37.5	↑0.3
2/20 07:10	37.9	↑0.4
2/20 07:20	38.1	↑0.2
2/20 07:30	38.3	↑0.2
2/20 07:40	38.4	↑0.1	満潮
2/20 07:50	38.4	0
2/20 08:00	38.4	0
2/20 08:10	38.2	↓-0.2
2/20 08:20	38.0	↓-0.2
2/20 08:30	37.8	↓-0.2
2/20 08:40	37.4	↓-0.4
2/20 08:50	37.1	↓-0.3
2/20 09:00	36.6	↓-0.5
2/20 09:10	36.2	↓-0.4
2/20 09:20	35.6	↓-0.6
2/20 09:30	35.1	↓-0.5
2/20 09:40	34.6	↓-0.5
2/20 09:50	34.0	↓-0.6
2/20 10:00	33.4	↓-0.6
2/20 10:10	32.8	↓-0.6
2/20 10:20	32.2	↓-0.6
2/20 10:30	31.7	↓-0.5
2/20 10:40	31.1	↓-0.6
2/20 10:50	30.5	↓-0.6
2/20 11:00	30.0	↓-0.5
2/20 11:10	29.5	↓-0.5
2/20 11:20	28.9	↓-0.6
2/20 11:30	28.4	↓-0.5
2/20 11:40	28.0	↓-0.4
2/20 11:50	27.5	↓-0.5
2/20 12:00	27.0	↓-0.5
2/20 12:10	26.6	↓-0.4
2/20 12:20	26.2	↓-0.4
2/20 12:30	25.8	↓-0.4
2/20 12:40	25.4	↓-0.4
2/20 12:50	25.0	↓-0.4
2/20 13:00	24.6	↓-0.4
2/20 13:10	24.2	↓-0.4
2/20 13:20	23.9	↓-0.3
2/20 13:30	23.6	↓-0.3
2/20 13:40	23.3	↓-0.3
2/20 13:50	23.0	↓-0.3
2/20 14:00	22.7	↓-0.3
2/20 14:10	22.5	↓-0.2
2/20 14:20	22.3	↓-0.2
2/20 14:30	22.0	↓-0.3
2/20 14:40	21.9	↓-0.1
2/20 14:50	21.7	↓-0.2
2/20 15:00	21.5	↓-0.2
2/20 15:10	21.4	↓-0.1
2/20 15:20	21.2	↓-0.2
2/20 15:30	21.1	↓-0.1
2/20 15:40	21.0	↓-0.1
2/20 15:50	21.0	0
2/20 16:00	20.9	↓-0.1
2/20 16:10	20.9	0
2/20 16:20	20.8	↓-0.1	干潮
2/20 16:30	20.8	0
2/20 16:40	20.9	↑0.1
2/20 16:50	20.9	0
2/20 17:00	21.0	↑0.1
2/20 17:10	21.1	↑0.1
2/20 17:20	21.3	↑0.2
2/20 17:30	21.5	↑0.2
2/20 17:40	21.7	↑0.2
2/20 17:50	21.9	↑0.2
2/20 18:00	22.2	↑0.3
2/20 18:10	22.6	↑0.4
2/20 18:20	22.9	↑0.3
2/20 18:30	23.3	↑0.4
2/20 18:40	23.7	↑0.4
2/20 18:50	24.2	↑0.5
2/20 19:00	24.6	↑0.4
2/20 19:10	25.1	↑0.5
2/20 19:20	25.6	↑0.5
2/20 19:30	26.1	↑0.5
2/20 19:40	26.5	↑0.4
2/20 19:50	27.0	↑0.5
2/20 20:00	27.4	↑0.4
2/20 20:10	27.9	↑0.5
2/20 20:20	28.3	↑0.4
2/20 20:30	28.6	↑0.3
2/20 20:40	29.0	↑0.4
2/20 20:50	29.3	↑0.3
2/20 21:00	29.6	↑0.3
2/20 21:10	29.8	↑0.2
2/20 21:20	30.0	↑0.2
2/20 21:30	30.2	↑0.2
2/20 21:40	30.3	↑0.1
2/20 21:50	30.5	↑0.2
2/20 22:00	30.5	0
2/20 22:10	30.6	↑0.1	満潮
2/20 22:20	30.6	0
2/20 22:30	30.5	↓-0.1
2/20 22:40	30.5	0
2/20 22:50	30.4	↓-0.1
2/20 23:00	30.3	↓-0.1
2/20 23:10	30.1	↓-0.2
2/20 23:20	30.0	↓-0.1
2/20 23:30	29.8	↓-0.2
2/20 23:40	29.5	↓-0.3
2/20 23:50	29.3	↓-0.2