20 (月)	10:20	04:25	-	17:44
	49cm	29cm	-	14cm
長潮 出 06:24 入 17:15 出 12:20 入 02:18

大湊（青森）2051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	42.3	↓-0.5
2/20 00:10	41.8	↓-0.5
2/20 00:20	41.2	↓-0.6
2/20 00:30	40.6	↓-0.6
2/20 00:40	40.0	↓-0.6
2/20 00:50	39.3	↓-0.7
2/20 01:00	38.7	↓-0.6
2/20 01:10	38.0	↓-0.7
2/20 01:20	37.3	↓-0.7
2/20 01:30	36.5	↓-0.8
2/20 01:40	35.8	↓-0.7
2/20 01:50	35.1	↓-0.7
2/20 02:00	34.4	↓-0.7
2/20 02:10	33.7	↓-0.7
2/20 02:20	33.0	↓-0.7
2/20 02:30	32.3	↓-0.7
2/20 02:40	31.7	↓-0.6
2/20 02:50	31.1	↓-0.6
2/20 03:00	30.5	↓-0.6
2/20 03:10	30.0	↓-0.5
2/20 03:20	29.5	↓-0.5
2/20 03:30	29.1	↓-0.4
2/20 03:40	28.7	↓-0.4
2/20 03:50	28.5	↓-0.2
2/20 04:00	28.2	↓-0.3
2/20 04:10	28.1	↓-0.1
2/20 04:20	28.0	↓-0.1	干潮
2/20 04:30	28.0	0
2/20 04:40	28.1	↑0.1
2/20 04:50	28.3	↑0.2
2/20 05:00	28.5	↑0.2
2/20 05:10	28.8	↑0.3
2/20 05:20	29.2	↑0.4
2/20 05:30	29.7	↑0.5
2/20 05:40	30.2	↑0.5
2/20 05:50	30.8	↑0.6
2/20 06:00	31.5	↑0.7
2/20 06:10	32.2	↑0.7
2/20 06:20	32.9	↑0.7
2/20 06:30	33.7	↑0.8
2/20 06:40	34.5	↑0.8
2/20 06:50	35.3	↑0.8
2/20 07:00	36.2	↑0.9
2/20 07:10	37.1	↑0.9
2/20 07:20	38.0	↑0.9
2/20 07:30	38.9	↑0.9
2/20 07:40	39.8	↑0.9
2/20 07:50	40.6	↑0.8
2/20 08:00	41.5	↑0.9
2/20 08:10	42.3	↑0.8
2/20 08:20	43.1	↑0.8
2/20 08:30	43.9	↑0.8
2/20 08:40	44.6	↑0.7
2/20 08:50	45.3	↑0.7
2/20 09:00	45.9	↑0.6
2/20 09:10	46.5	↑0.6
2/20 09:20	46.9	↑0.4
2/20 09:30	47.4	↑0.5
2/20 09:40	47.7	↑0.3
2/20 09:50	48.0	↑0.3
2/20 10:00	48.2	↑0.2
2/20 10:10	48.3	↑0.1	満潮
2/20 10:20	48.3	0	満潮
2/20 10:30	48.3	0
2/20 10:40	48.1	↓-0.2
2/20 10:50	47.9	↓-0.2
2/20 11:00	47.6	↓-0.3
2/20 11:10	47.3	↓-0.3
2/20 11:20	46.8	↓-0.5
2/20 11:30	46.3	↓-0.5
2/20 11:40	45.7	↓-0.6
2/20 11:50	45.0	↓-0.7
2/20 12:00	44.3	↓-0.7
2/20 12:10	43.5	↓-0.8
2/20 12:20	42.7	↓-0.8
2/20 12:30	41.8	↓-0.9
2/20 12:40	40.8	↓-1.0
2/20 12:50	39.8	↓-1.0
2/20 13:00	38.8	↓-1.0
2/20 13:10	37.7	↓-1.1
2/20 13:20	36.6	↓-1.1
2/20 13:30	35.5	↓-1.1
2/20 13:40	34.3	↓-1.2
2/20 13:50	33.1	↓-1.2
2/20 14:00	31.9	↓-1.2
2/20 14:10	30.7	↓-1.2
2/20 14:20	29.5	↓-1.2
2/20 14:30	28.2	↓-1.3
2/20 14:40	27.0	↓-1.2
2/20 14:50	25.8	↓-1.2
2/20 15:00	24.6	↓-1.2
2/20 15:10	23.4	↓-1.2
2/20 15:20	22.3	↓-1.1
2/20 15:30	21.2	↓-1.1
2/20 15:40	20.1	↓-1.1
2/20 15:50	19.1	↓-1.0
2/20 16:00	18.2	↓-0.9
2/20 16:10	17.3	↓-0.9
2/20 16:20	16.4	↓-0.9
2/20 16:30	15.7	↓-0.7
2/20 16:40	15.0	↓-0.7
2/20 16:50	14.5	↓-0.5
2/20 17:00	14.0	↓-0.5
2/20 17:10	13.6	↓-0.4
2/20 17:20	13.3	↓-0.3
2/20 17:30	13.1	↓-0.2
2/20 17:40	13.0	↓-0.1	干潮
2/20 17:50	13.0	0
2/20 18:00	13.2	↑0.2
2/20 18:10	13.4	↑0.2
2/20 18:20	13.7	↑0.3
2/20 18:30	14.2	↑0.5
2/20 18:40	14.7	↑0.5
2/20 18:50	15.4	↑0.7
2/20 19:00	16.1	↑0.7
2/20 19:10	16.9	↑0.8
2/20 19:20	17.8	↑0.9
2/20 19:30	18.8	↑1.0
2/20 19:40	19.9	↑1.1
2/20 19:50	21.0	↑1.1
2/20 20:00	22.1	↑1.1
2/20 20:10	23.4	↑1.3
2/20 20:20	24.6	↑1.2
2/20 20:30	25.9	↑1.3
2/20 20:40	27.2	↑1.3
2/20 20:50	28.5	↑1.3
2/20 21:00	29.9	↑1.4	最大潮位差
2/20 21:10	31.2	↑1.3
2/20 21:20	32.5	↑1.3
2/20 21:30	33.8	↑1.3
2/20 21:40	35.1	↑1.3
2/20 21:50	36.4	↑1.3
2/20 22:00	37.6	↑1.2
2/20 22:10	38.7	↑1.1
2/20 22:20	39.8	↑1.1
2/20 22:30	40.8	↑1.0
2/20 22:40	41.8	↑1.0
2/20 22:50	42.7	↑0.9
2/20 23:00	43.5	↑0.8
2/20 23:10	44.2	↑0.7
2/20 23:20	44.9	↑0.7
2/20 23:30	45.4	↑0.5
2/20 23:40	45.9	↑0.5
2/20 23:50	46.3	↑0.4