20 (金)	05:09	11:09	17:00	23:14
	114cm	34cm	115cm	22cm
中潮 出 06:24 入 17:15 出 07:32 入 20:22

関根浜（青森）2026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	21.3	↑2.1
2/20 00:10	23.6	↑2.3
2/20 00:20	26.2	↑2.6
2/20 00:30	28.9	↑2.7
2/20 00:40	31.9	↑3.0
2/20 00:50	35.0	↑3.1
2/20 01:00	38.3	↑3.3
2/20 01:10	41.8	↑3.5
2/20 01:20	45.4	↑3.6
2/20 01:30	49.1	↑3.7
2/20 01:40	53.0	↑3.9
2/20 01:50	57.0	↑4.0
2/20 02:00	61.1	↑4.1
2/20 02:10	65.3	↑4.2	最大潮位差
2/20 02:20	69.5	↑4.2	最大潮位差
2/20 02:30	73.7	↑4.2	最大潮位差
2/20 02:40	77.8	↑4.1
2/20 02:50	81.9	↑4.1
2/20 03:00	85.9	↑4.0
2/20 03:10	89.8	↑3.9
2/20 03:20	93.4	↑3.6
2/20 03:30	96.9	↑3.5
2/20 03:40	100.1	↑3.2
2/20 03:50	102.9	↑2.8
2/20 04:00	105.5	↑2.6
2/20 04:10	107.8	↑2.3
2/20 04:20	109.7	↑1.9
2/20 04:30	111.2	↑1.5
2/20 04:40	112.4	↑1.2
2/20 04:50	113.2	↑0.8
2/20 05:00	113.6	↑0.4	満潮
2/20 05:10	113.7	↑0.1
2/20 05:20	113.5	↓-0.2
2/20 05:30	113.0	↓-0.5
2/20 05:40	112.1	↓-0.9
2/20 05:50	111.1	↓-1.0
2/20 06:00	109.7	↓-1.4
2/20 06:10	108.1	↓-1.6
2/20 06:20	106.3	↓-1.8
2/20 06:30	104.3	↓-2.0
2/20 06:40	102.2	↓-2.1
2/20 06:50	99.8	↓-2.4
2/20 07:00	97.3	↓-2.5
2/20 07:10	94.6	↓-2.7
2/20 07:20	91.8	↓-2.8
2/20 07:30	88.8	↓-3.0
2/20 07:40	85.7	↓-3.1
2/20 07:50	82.5	↓-3.2
2/20 08:00	79.2	↓-3.3
2/20 08:10	75.8	↓-3.4
2/20 08:20	72.3	↓-3.5
2/20 08:30	68.8	↓-3.5
2/20 08:40	65.3	↓-3.5
2/20 08:50	61.8	↓-3.5
2/20 09:00	58.4	↓-3.4
2/20 09:10	55.0	↓-3.4
2/20 09:20	51.8	↓-3.2
2/20 09:30	48.7	↓-3.1
2/20 09:40	45.9	↓-2.8
2/20 09:50	43.2	↓-2.7
2/20 10:00	40.9	↓-2.3
2/20 10:10	38.8	↓-2.1
2/20 10:20	37.0	↓-1.8
2/20 10:30	35.6	↓-1.4
2/20 10:40	34.5	↓-1.1
2/20 10:50	33.7	↓-0.8
2/20 11:00	33.3	↓-0.4	干潮
2/20 11:10	33.2	↓-0.1
2/20 11:20	33.4	↑0.2
2/20 11:30	34.0	↑0.6
2/20 11:40	34.8	↑0.8
2/20 11:50	36.0	↑1.2
2/20 12:00	37.4	↑1.4
2/20 12:10	39.0	↑1.6
2/20 12:20	40.9	↑1.9
2/20 12:30	42.9	↑2.0
2/20 12:40	45.2	↑2.3
2/20 12:50	47.7	↑2.5
2/20 13:00	50.3	↑2.6
2/20 13:10	53.1	↑2.8
2/20 13:20	56.1	↑3.0
2/20 13:30	59.2	↑3.1
2/20 13:40	62.4	↑3.2
2/20 13:50	65.7	↑3.3
2/20 14:00	69.2	↑3.5
2/20 14:10	72.7	↑3.5
2/20 14:20	76.2	↑3.5
2/20 14:30	79.9	↑3.7
2/20 14:40	83.5	↑3.6
2/20 14:50	87.0	↑3.5
2/20 15:00	90.6	↑3.6
2/20 15:10	94.0	↑3.4
2/20 15:20	97.2	↑3.2
2/20 15:30	100.3	↑3.1
2/20 15:40	103.2	↑2.9
2/20 15:50	105.8	↑2.6
2/20 16:00	108.1	↑2.3
2/20 16:10	110.2	↑2.1
2/20 16:20	111.8	↑1.6
2/20 16:30	113.1	↑1.3
2/20 16:40	114.0	↑0.9
2/20 16:50	114.6	↑0.6	満潮
2/20 17:00	114.7	↑0.1	満潮
2/20 17:10	114.5	↓-0.2
2/20 17:20	113.9	↓-0.6
2/20 17:30	113.0	↓-0.9
2/20 17:40	111.7	↓-1.3
2/20 17:50	110.2	↓-1.5
2/20 18:00	108.3	↓-1.9
2/20 18:10	106.2	↓-2.1
2/20 18:20	103.9	↓-2.3
2/20 18:30	101.3	↓-2.6
2/20 18:40	98.6	↓-2.7
2/20 18:50	95.7	↓-2.9
2/20 19:00	92.6	↓-3.1
2/20 19:10	89.4	↓-3.2
2/20 19:20	86.1	↓-3.3
2/20 19:30	82.7	↓-3.4
2/20 19:40	79.3	↓-3.4
2/20 19:50	75.7	↓-3.6
2/20 20:00	72.1	↓-3.6
2/20 20:10	68.4	↓-3.7
2/20 20:20	64.7	↓-3.7
2/20 20:30	61.0	↓-3.7
2/20 20:40	57.3	↓-3.7
2/20 20:50	53.6	↓-3.7
2/20 21:00	49.9	↓-3.7
2/20 21:10	46.4	↓-3.5
2/20 21:20	43.0	↓-3.4
2/20 21:30	39.7	↓-3.3
2/20 21:40	36.7	↓-3.0
2/20 21:50	33.8	↓-2.9
2/20 22:00	31.2	↓-2.6
2/20 22:10	28.8	↓-2.4
2/20 22:20	26.8	↓-2.0
2/20 22:30	25.1	↓-1.7
2/20 22:40	23.7	↓-1.4
2/20 22:50	22.7	↓-1.0
2/20 23:00	22.1	↓-0.6
2/20 23:10	21.8	↓-0.3	干潮
2/20 23:20	21.8	0
2/20 23:30	22.3	↑0.5
2/20 23:40	23.0	↑0.7
2/20 23:50	24.1	↑1.1