18 (月)	10:00	04:17	-	17:29
	50cm	30cm	-	13cm
若潮 出 06:26 入 17:13 出 02:17 入 11:41 潮干狩り ○ 15:58～17:13

大湊（青森）2058年02月18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
2/18 00:00	41.6	↓-0.5
2/18 00:10	41.1	↓-0.5
2/18 00:20	40.6	↓-0.5
2/18 00:30	40.1	↓-0.5
2/18 00:40	39.5	↓-0.6
2/18 00:50	38.8	↓-0.7
2/18 01:00	38.2	↓-0.6
2/18 01:10	37.6	↓-0.6
2/18 01:20	36.9	↓-0.7
2/18 01:30	36.2	↓-0.7
2/18 01:40	35.6	↓-0.6
2/18 01:50	34.9	↓-0.7
2/18 02:00	34.3	↓-0.6
2/18 02:10	33.6	↓-0.7
2/18 02:20	33.0	↓-0.6
2/18 02:30	32.4	↓-0.6
2/18 02:40	31.9	↓-0.5
2/18 02:50	31.4	↓-0.5
2/18 03:00	30.9	↓-0.5
2/18 03:10	30.5	↓-0.4
2/18 03:20	30.1	↓-0.4
2/18 03:30	29.8	↓-0.3
2/18 03:40	29.5	↓-0.3
2/18 03:50	29.3	↓-0.2
2/18 04:00	29.2	↓-0.1
2/18 04:10	29.1	↓-0.1	干潮
2/18 04:20	29.1	0
2/18 04:30	29.2	↑0.1
2/18 04:40	29.3	↑0.1
2/18 04:50	29.5	↑0.2
2/18 05:00	29.8	↑0.3
2/18 05:10	30.1	↑0.3
2/18 05:20	30.6	↑0.5
2/18 05:30	31.0	↑0.4
2/18 05:40	31.6	↑0.6
2/18 05:50	32.2	↑0.6
2/18 06:00	32.9	↑0.7
2/18 06:10	33.6	↑0.7
2/18 06:20	34.4	↑0.8
2/18 06:30	35.2	↑0.8
2/18 06:40	36.1	↑0.9
2/18 06:50	37.0	↑0.9
2/18 07:00	37.9	↑0.9
2/18 07:10	38.8	↑0.9
2/18 07:20	39.7	↑0.9
2/18 07:30	40.7	↑1.0
2/18 07:40	41.6	↑0.9
2/18 07:50	42.5	↑0.9
2/18 08:00	43.4	↑0.9
2/18 08:10	44.2	↑0.8
2/18 08:20	45.0	↑0.8
2/18 08:30	45.7	↑0.7
2/18 08:40	46.4	↑0.7
2/18 08:50	47.0	↑0.6
2/18 09:00	47.6	↑0.6
2/18 09:10	48.1	↑0.5
2/18 09:20	48.5	↑0.4
2/18 09:30	48.8	↑0.3
2/18 09:40	49.0	↑0.2
2/18 09:50	49.1	↑0.1	満潮
2/18 10:00	49.2	↑0.1	満潮
2/18 10:10	49.1	↓-0.1
2/18 10:20	48.9	↓-0.2
2/18 10:30	48.7	↓-0.2
2/18 10:40	48.3	↓-0.4
2/18 10:50	47.9	↓-0.4
2/18 11:00	47.4	↓-0.5
2/18 11:10	46.7	↓-0.7
2/18 11:20	46.0	↓-0.7
2/18 11:30	45.3	↓-0.7
2/18 11:40	44.4	↓-0.9
2/18 11:50	43.5	↓-0.9
2/18 12:00	42.5	↓-1.0
2/18 12:10	41.4	↓-1.1
2/18 12:20	40.3	↓-1.1
2/18 12:30	39.1	↓-1.2
2/18 12:40	37.9	↓-1.2
2/18 12:50	36.7	↓-1.2
2/18 13:00	35.4	↓-1.3
2/18 13:10	34.1	↓-1.3
2/18 13:20	32.9	↓-1.2
2/18 13:30	31.5	↓-1.4	最大潮位差
2/18 13:40	30.2	↓-1.3
2/18 13:50	29.0	↓-1.2
2/18 14:00	27.7	↓-1.3
2/18 14:10	26.4	↓-1.3
2/18 14:20	25.2	↓-1.2
2/18 14:30	24.0	↓-1.2
2/18 14:40	22.8	↓-1.2
2/18 14:50	21.7	↓-1.1
2/18 15:00	20.6	↓-1.1
2/18 15:10	19.6	↓-1.0
2/18 15:20	18.6	↓-1.0
2/18 15:30	17.7	↓-0.9
2/18 15:40	16.8	↓-0.9
2/18 15:50	16.1	↓-0.7
2/18 16:00	15.3	↓-0.8
2/18 16:10	14.7	↓-0.6
2/18 16:20	14.1	↓-0.6
2/18 16:30	13.6	↓-0.5
2/18 16:40	13.2	↓-0.4
2/18 16:50	12.8	↓-0.4
2/18 17:00	12.5	↓-0.3
2/18 17:10	12.3	↓-0.2
2/18 17:20	12.2	↓-0.1	干潮
2/18 17:30	12.2	0
2/18 17:40	12.3	↑0.1
2/18 17:50	12.4	↑0.1
2/18 18:00	12.6	↑0.2
2/18 18:10	13.0	↑0.4
2/18 18:20	13.4	↑0.4
2/18 18:30	13.9	↑0.5
2/18 18:40	14.4	↑0.5
2/18 18:50	15.1	↑0.7
2/18 19:00	15.8	↑0.7
2/18 19:10	16.6	↑0.8
2/18 19:20	17.5	↑0.9
2/18 19:30	18.5	↑1.0
2/18 19:40	19.5	↑1.0
2/18 19:50	20.5	↑1.0
2/18 20:00	21.7	↑1.2
2/18 20:10	22.8	↑1.1
2/18 20:20	24.0	↑1.2
2/18 20:30	25.2	↑1.2
2/18 20:40	26.5	↑1.3
2/18 20:50	27.7	↑1.2
2/18 21:00	29.0	↑1.3
2/18 21:10	30.3	↑1.3
2/18 21:20	31.5	↑1.2
2/18 21:30	32.8	↑1.3
2/18 21:40	34.0	↑1.2
2/18 21:50	35.2	↑1.2
2/18 22:00	36.3	↑1.1
2/18 22:10	37.4	↑1.1
2/18 22:20	38.5	↑1.1
2/18 22:30	39.5	↑1.0
2/18 22:40	40.5	↑1.0
2/18 22:50	41.4	↑0.9
2/18 23:00	42.2	↑0.8
2/18 23:10	43.0	↑0.8
2/18 23:20	43.7	↑0.7
2/18 23:30	44.3	↑0.6
2/18 23:40	44.9	↑0.6
2/18 23:50	45.3	↑0.4