20 (金)	06:05	00:19	21:26	13:51
	124cm	83cm	96cm	16cm
小潮 出 04:48 入 18:20 出 08:52 入 - 潮干狩り ◎ 11:46～16:02

泊（青森）2029年04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
4/20 00:00	83.0	↓-0.3
4/20 00:10	82.8	↓-0.2	干潮
4/20 00:20	82.8	0
4/20 00:30	82.9	↑0.1
4/20 00:40	83.1	↑0.2
4/20 00:50	83.5	↑0.4
4/20 01:00	84.0	↑0.5
4/20 01:10	84.6	↑0.6
4/20 01:20	85.4	↑0.8
4/20 01:30	86.3	↑0.9
4/20 01:40	87.4	↑1.1
4/20 01:50	88.5	↑1.1
4/20 02:00	89.8	↑1.3
4/20 02:10	91.2	↑1.4
4/20 02:20	92.7	↑1.5
4/20 02:30	94.3	↑1.6
4/20 02:40	96.0	↑1.7
4/20 02:50	97.7	↑1.7
4/20 03:00	99.4	↑1.7
4/20 03:10	101.3	↑1.9
4/20 03:20	103.1	↑1.8
4/20 03:30	104.9	↑1.8
4/20 03:40	106.7	↑1.8
4/20 03:50	108.5	↑1.8
4/20 04:00	110.3	↑1.8
4/20 04:10	112.0	↑1.7
4/20 04:20	113.7	↑1.7
4/20 04:30	115.2	↑1.5
4/20 04:40	116.7	↑1.5
4/20 04:50	118.0	↑1.3
4/20 05:00	119.2	↑1.2
4/20 05:10	120.3	↑1.1
4/20 05:20	121.2	↑0.9
4/20 05:30	121.9	↑0.7
4/20 05:40	122.5	↑0.6
4/20 05:50	122.9	↑0.4
4/20 06:00	123.1	↑0.2	満潮
4/20 06:10	123.1	0
4/20 06:20	122.8	↓-0.3
4/20 06:30	122.4	↓-0.4
4/20 06:40	121.7	↓-0.7
4/20 06:50	120.9	↓-0.8
4/20 07:00	119.8	↓-1.1
4/20 07:10	118.5	↓-1.3
4/20 07:20	116.9	↓-1.6
4/20 07:30	115.2	↓-1.7
4/20 07:40	113.2	↓-2.0
4/20 07:50	111.1	↓-2.1
4/20 08:00	108.7	↓-2.4
4/20 08:10	106.2	↓-2.5
4/20 08:20	103.5	↓-2.7
4/20 08:30	100.6	↓-2.9
4/20 08:40	97.6	↓-3.0
4/20 08:50	94.4	↓-3.2
4/20 09:00	91.1	↓-3.3
4/20 09:10	87.7	↓-3.4
4/20 09:20	84.2	↓-3.5
4/20 09:30	80.7	↓-3.5
4/20 09:40	77.0	↓-3.7	最大潮位差
4/20 09:50	73.4	↓-3.6
4/20 10:00	69.7	↓-3.7	最大潮位差
4/20 10:10	66.0	↓-3.7	最大潮位差
4/20 10:20	62.3	↓-3.7	最大潮位差
4/20 10:30	58.6	↓-3.7	最大潮位差
4/20 10:40	55.0	↓-3.6
4/20 10:50	51.5	↓-3.5
4/20 11:00	48.0	↓-3.5
4/20 11:10	44.7	↓-3.3
4/20 11:20	41.4	↓-3.3
4/20 11:30	38.3	↓-3.1
4/20 11:40	35.4	↓-2.9
4/20 11:50	32.6	↓-2.8
4/20 12:00	30.0	↓-2.6
4/20 12:10	27.6	↓-2.4
4/20 12:20	25.4	↓-2.2
4/20 12:30	23.3	↓-2.1
4/20 12:40	21.6	↓-1.7
4/20 12:50	20.0	↓-1.6
4/20 13:00	18.7	↓-1.3
4/20 13:10	17.6	↓-1.1
4/20 13:20	16.7	↓-0.9
4/20 13:30	16.1	↓-0.6
4/20 13:40	15.7	↓-0.4
4/20 13:50	15.6	↓-0.1	干潮
4/20 14:00	15.7	↑0.1
4/20 14:10	16.1	↑0.4
4/20 14:20	16.7	↑0.6
4/20 14:30	17.5	↑0.8
4/20 14:40	18.5	↑1.0
4/20 14:50	19.8	↑1.3
4/20 15:00	21.2	↑1.4
4/20 15:10	22.9	↑1.7
4/20 15:20	24.7	↑1.8
4/20 15:30	26.7	↑2.0
4/20 15:40	28.8	↑2.1
4/20 15:50	31.1	↑2.3
4/20 16:00	33.5	↑2.4
4/20 16:10	36.0	↑2.5
4/20 16:20	38.6	↑2.6
4/20 16:30	41.3	↑2.7
4/20 16:40	44.1	↑2.8
4/20 16:50	46.9	↑2.8
4/20 17:00	49.7	↑2.8
4/20 17:10	52.5	↑2.8
4/20 17:20	55.4	↑2.9
4/20 17:30	58.2	↑2.8
4/20 17:40	61.0	↑2.8
4/20 17:50	63.8	↑2.8
4/20 18:00	66.5	↑2.7
4/20 18:10	69.1	↑2.6
4/20 18:20	71.7	↑2.6
4/20 18:30	74.2	↑2.5
4/20 18:40	76.5	↑2.3
4/20 18:50	78.7	↑2.2
4/20 19:00	80.9	↑2.2
4/20 19:10	82.9	↑2.0
4/20 19:20	84.7	↑1.8
4/20 19:30	86.4	↑1.7
4/20 19:40	88.0	↑1.6
4/20 19:50	89.4	↑1.4
4/20 20:00	90.6	↑1.2
4/20 20:10	91.7	↑1.1
4/20 20:20	92.7	↑1.0
4/20 20:30	93.5	↑0.8
4/20 20:40	94.2	↑0.7
4/20 20:50	94.7	↑0.5
4/20 21:00	95.1	↑0.4
4/20 21:10	95.3	↑0.2
4/20 21:20	95.4	↑0.1	満潮
4/20 21:30	95.4	0
4/20 21:40	95.3	↓-0.1
4/20 21:50	95.1	↓-0.2
4/20 22:00	94.8	↓-0.3
4/20 22:10	94.4	↓-0.4
4/20 22:20	93.9	↓-0.5
4/20 22:30	93.4	↓-0.5
4/20 22:40	92.8	↓-0.6
4/20 22:50	92.2	↓-0.6
4/20 23:00	91.6	↓-0.6
4/20 23:10	90.9	↓-0.7
4/20 23:20	90.2	↓-0.7
4/20 23:30	89.6	↓-0.6
4/20 23:40	88.9	↓-0.7
4/20 23:50	88.3	↓-0.6