31 (日)	04:35	08:50	14:16	21:50
	123cm	99cm	146cm	-3cm
大潮 出 07:00 入 16:17 出 15:45 入 06:27

泊（青森）2028年12月31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
12/31 00:00	42.7	↑4.2
12/31 00:10	47.1	↑4.4
12/31 00:20	51.5	↑4.4
12/31 00:30	55.9	↑4.4
12/31 00:40	60.4	↑4.5
12/31 00:50	64.8	↑4.4
12/31 01:00	69.2	↑4.4
12/31 01:10	73.5	↑4.3
12/31 01:20	77.8	↑4.3
12/31 01:30	81.9	↑4.1
12/31 01:40	85.9	↑4.0
12/31 01:50	89.8	↑3.9
12/31 02:00	93.5	↑3.7
12/31 02:10	97.0	↑3.5
12/31 02:20	100.4	↑3.4
12/31 02:30	103.5	↑3.1
12/31 02:40	106.4	↑2.9
12/31 02:50	109.0	↑2.6
12/31 03:00	111.5	↑2.5
12/31 03:10	113.6	↑2.1
12/31 03:20	115.5	↑1.9
12/31 03:30	117.2	↑1.7
12/31 03:40	118.6	↑1.4
12/31 03:50	119.8	↑1.2
12/31 04:00	120.7	↑0.9
12/31 04:10	121.4	↑0.7
12/31 04:20	121.8	↑0.4
12/31 04:30	122.0	↑0.2	満潮
12/31 04:40	122.0	0
12/31 04:50	121.8	↓-0.2
12/31 05:00	121.4	↓-0.4
12/31 05:10	120.8	↓-0.6
12/31 05:20	120.0	↓-0.8
12/31 05:30	119.1	↓-0.9
12/31 05:40	118.1	↓-1.0
12/31 05:50	116.9	↓-1.2
12/31 06:00	115.7	↓-1.2
12/31 06:10	114.4	↓-1.3
12/31 06:20	113.0	↓-1.4
12/31 06:30	111.6	↓-1.4
12/31 06:40	110.2	↓-1.4
12/31 06:50	108.8	↓-1.4
12/31 07:00	107.4	↓-1.4
12/31 07:10	106.1	↓-1.3
12/31 07:20	104.8	↓-1.3
12/31 07:30	103.6	↓-1.2
12/31 07:40	102.5	↓-1.1
12/31 07:50	101.5	↓-1.0
12/31 08:00	100.6	↓-0.9
12/31 08:10	99.9	↓-0.7
12/31 08:20	99.3	↓-0.6
12/31 08:30	98.9	↓-0.4
12/31 08:40	98.7	↓-0.2	干潮
12/31 08:50	98.6	↓-0.1	干潮
12/31 09:00	98.7	↑0.1
12/31 09:10	99.0	↑0.3
12/31 09:20	99.5	↑0.5
12/31 09:30	100.1	↑0.6
12/31 09:40	101.0	↑0.9
12/31 09:50	102.0	↑1.0
12/31 10:00	103.2	↑1.2
12/31 10:10	104.6	↑1.4
12/31 10:20	106.1	↑1.5
12/31 10:30	107.8	↑1.7
12/31 10:40	109.6	↑1.8
12/31 10:50	111.5	↑1.9
12/31 11:00	113.5	↑2.0
12/31 11:10	115.6	↑2.1
12/31 11:20	117.8	↑2.2
12/31 11:30	120.0	↑2.2
12/31 11:40	122.3	↑2.3
12/31 11:50	124.5	↑2.2
12/31 12:00	126.8	↑2.3
12/31 12:10	129.0	↑2.2
12/31 12:20	131.2	↑2.2
12/31 12:30	133.3	↑2.1
12/31 12:40	135.3	↑2.0
12/31 12:50	137.2	↑1.9
12/31 13:00	139.0	↑1.8
12/31 13:10	140.5	↑1.5
12/31 13:20	142.0	↑1.5
12/31 13:30	143.2	↑1.2
12/31 13:40	144.2	↑1.0
12/31 13:50	145.0	↑0.8
12/31 14:00	145.5	↑0.5
12/31 14:10	145.7	↑0.2	満潮
12/31 14:20	145.7	0
12/31 14:30	145.4	↓-0.3
12/31 14:40	144.9	↓-0.5
12/31 14:50	144.0	↓-0.9
12/31 15:00	142.8	↓-1.2
12/31 15:10	141.3	↓-1.5
12/31 15:20	139.5	↓-1.8
12/31 15:30	137.4	↓-2.1
12/31 15:40	135.0	↓-2.4
12/31 15:50	132.3	↓-2.7
12/31 16:00	129.3	↓-3.0
12/31 16:10	126.1	↓-3.2
12/31 16:20	122.5	↓-3.6
12/31 16:30	118.8	↓-3.7
12/31 16:40	114.7	↓-4.1
12/31 16:50	110.5	↓-4.2
12/31 17:00	106.0	↓-4.5
12/31 17:10	101.4	↓-4.6
12/31 17:20	96.6	↓-4.8
12/31 17:30	91.6	↓-5.0
12/31 17:40	86.6	↓-5.0
12/31 17:50	81.4	↓-5.2
12/31 18:00	76.2	↓-5.2
12/31 18:10	71.0	↓-5.2
12/31 18:20	65.7	↓-5.3	最大潮位差
12/31 18:30	60.5	↓-5.2
12/31 18:40	55.3	↓-5.2
12/31 18:50	50.1	↓-5.2
12/31 19:00	45.1	↓-5.0
12/31 19:10	40.2	↓-4.9
12/31 19:20	35.4	↓-4.8
12/31 19:30	30.9	↓-4.5
12/31 19:40	26.5	↓-4.4
12/31 19:50	22.3	↓-4.2
12/31 20:00	18.4	↓-3.9
12/31 20:10	14.8	↓-3.6
12/31 20:20	11.5	↓-3.3
12/31 20:30	8.4	↓-3.1
12/31 20:40	5.7	↓-2.7
12/31 20:50	3.4	↓-2.3
12/31 21:00	1.3	↓-2.1
12/31 21:10	-0.3	↓-1.6
12/31 21:20	-1.6	↓-1.3
12/31 21:30	-2.5	↓-0.9
12/31 21:40	-3.1	↓-0.6	干潮
12/31 21:50	-3.2	↓-0.1	干潮
12/31 22:00	-3.0	↑0.2
12/31 22:10	-2.4	↑0.6
12/31 22:20	-1.5	↑0.9
12/31 22:30	-0.2	↑1.3
12/31 22:40	1.5	↑1.7
12/31 22:50	3.5	↑2.0
12/31 23:00	5.9	↑2.4
12/31 23:10	8.5	↑2.6
12/31 23:20	11.5	↑3.0
12/31 23:30	14.7	↑3.2
12/31 23:40	18.2	↑3.5
12/31 23:50	21.9	↑3.7