20 (日)	10:11	04:02	-	18:03
	44cm	31cm	-	11cm
長潮 出 06:26 入 17:18 出 03:17 入 12:14 潮干狩り ○ 16:09～17:18

小湊（青森）2028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	35.7	↓-0.1
2/20 00:10	35.5	↓-0.2
2/20 00:20	35.4	↓-0.1
2/20 00:30	35.2	↓-0.2
2/20 00:40	34.9	↓-0.3
2/20 00:50	34.7	↓-0.2
2/20 01:00	34.4	↓-0.3
2/20 01:10	34.1	↓-0.3
2/20 01:20	33.8	↓-0.3
2/20 01:30	33.4	↓-0.4
2/20 01:40	33.1	↓-0.3
2/20 01:50	32.8	↓-0.3
2/20 02:00	32.5	↓-0.3
2/20 02:10	32.1	↓-0.4
2/20 02:20	31.8	↓-0.3
2/20 02:30	31.5	↓-0.3
2/20 02:40	31.3	↓-0.2
2/20 02:50	31.0	↓-0.3
2/20 03:00	30.8	↓-0.2
2/20 03:10	30.6	↓-0.2
2/20 03:20	30.4	↓-0.2
2/20 03:30	30.3	↓-0.1
2/20 03:40	30.2	↓-0.1
2/20 03:50	30.1	↓-0.1
2/20 04:00	30.1	0	干潮
2/20 04:10	30.1	0
2/20 04:20	30.2	↑0.1
2/20 04:30	30.3	↑0.1
2/20 04:40	30.4	↑0.1
2/20 04:50	30.6	↑0.2
2/20 05:00	30.8	↑0.2
2/20 05:10	31.1	↑0.3
2/20 05:20	31.4	↑0.3
2/20 05:30	31.7	↑0.3
2/20 05:40	32.1	↑0.4
2/20 05:50	32.5	↑0.4
2/20 06:00	33.0	↑0.5
2/20 06:10	33.4	↑0.4
2/20 06:20	34.0	↑0.6
2/20 06:30	34.5	↑0.5
2/20 06:40	35.0	↑0.5
2/20 06:50	35.6	↑0.6
2/20 07:00	36.2	↑0.6
2/20 07:10	36.7	↑0.5
2/20 07:20	37.3	↑0.6
2/20 07:30	37.9	↑0.6
2/20 07:40	38.5	↑0.6
2/20 07:50	39.1	↑0.6
2/20 08:00	39.6	↑0.5
2/20 08:10	40.2	↑0.6
2/20 08:20	40.7	↑0.5
2/20 08:30	41.2	↑0.5
2/20 08:40	41.7	↑0.5
2/20 08:50	42.1	↑0.4
2/20 09:00	42.5	↑0.4
2/20 09:10	42.8	↑0.3
2/20 09:20	43.2	↑0.4
2/20 09:30	43.4	↑0.2
2/20 09:40	43.6	↑0.2
2/20 09:50	43.8	↑0.2
2/20 10:00	43.9	↑0.1
2/20 10:10	43.9	0	満潮
2/20 10:20	43.9	0
2/20 10:30	43.8	↓-0.1
2/20 10:40	43.6	↓-0.2
2/20 10:50	43.4	↓-0.2
2/20 11:00	43.1	↓-0.3
2/20 11:10	42.8	↓-0.3
2/20 11:20	42.3	↓-0.5
2/20 11:30	41.9	↓-0.4
2/20 11:40	41.3	↓-0.6
2/20 11:50	40.7	↓-0.6
2/20 12:00	40.0	↓-0.7
2/20 12:10	39.3	↓-0.7
2/20 12:20	38.5	↓-0.8
2/20 12:30	37.7	↓-0.8
2/20 12:40	36.8	↓-0.9
2/20 12:50	35.9	↓-0.9
2/20 13:00	34.9	↓-1.0
2/20 13:10	33.9	↓-1.0
2/20 13:20	32.9	↓-1.0
2/20 13:30	31.8	↓-1.1
2/20 13:40	30.7	↓-1.1
2/20 13:50	29.6	↓-1.1
2/20 14:00	28.5	↓-1.1
2/20 14:10	27.3	↓-1.2	最大潮位差
2/20 14:20	26.2	↓-1.1
2/20 14:30	25.1	↓-1.1
2/20 14:40	23.9	↓-1.2	最大潮位差
2/20 14:50	22.8	↓-1.1
2/20 15:00	21.7	↓-1.1
2/20 15:10	20.6	↓-1.1
2/20 15:20	19.6	↓-1.0
2/20 15:30	18.6	↓-1.0
2/20 15:40	17.6	↓-1.0
2/20 15:50	16.7	↓-0.9
2/20 16:00	15.8	↓-0.9
2/20 16:10	15.0	↓-0.8
2/20 16:20	14.2	↓-0.8
2/20 16:30	13.5	↓-0.7
2/20 16:40	12.8	↓-0.7
2/20 16:50	12.3	↓-0.5
2/20 17:00	11.8	↓-0.5
2/20 17:10	11.3	↓-0.5
2/20 17:20	11.0	↓-0.3
2/20 17:30	10.7	↓-0.3
2/20 17:40	10.5	↓-0.2
2/20 17:50	10.3	↓-0.2
2/20 18:00	10.3	0	干潮
2/20 18:10	10.3	0
2/20 18:20	10.4	↑0.1
2/20 18:30	10.6	↑0.2
2/20 18:40	10.8	↑0.2
2/20 18:50	11.2	↑0.4
2/20 19:00	11.6	↑0.4
2/20 19:10	12.0	↑0.4
2/20 19:20	12.6	↑0.6
2/20 19:30	13.2	↑0.6
2/20 19:40	13.9	↑0.7
2/20 19:50	14.6	↑0.7
2/20 20:00	15.4	↑0.8
2/20 20:10	16.2	↑0.8
2/20 20:20	17.0	↑0.8
2/20 20:30	17.9	↑0.9
2/20 20:40	18.9	↑1.0
2/20 20:50	19.9	↑1.0
2/20 21:00	20.8	↑0.9
2/20 21:10	21.9	↑1.1
2/20 21:20	22.9	↑1.0
2/20 21:30	23.9	↑1.0
2/20 21:40	24.9	↑1.0
2/20 21:50	26.0	↑1.1
2/20 22:00	27.0	↑1.0
2/20 22:10	28.0	↑1.0
2/20 22:20	29.0	↑1.0
2/20 22:30	29.9	↑0.9
2/20 22:40	30.9	↑1.0
2/20 22:50	31.7	↑0.8
2/20 23:00	32.6	↑0.9
2/20 23:10	33.4	↑0.8
2/20 23:20	34.2	↑0.8
2/20 23:30	34.9	↑0.7
2/20 23:40	35.6	↑0.7
2/20 23:50	36.2	↑0.6