22 (土)	01:48	09:22	16:53	21:24
	125cm	6cm	119cm	94cm
大潮 出 04:21 入 19:00 出 02:57 入 18:06 潮干狩り ◎ 07:10～11:36

那珂湊（茨城）2047年06月22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
6/22 00:00	114.7	↑1.6
6/22 00:10	116.2	↑1.5
6/22 00:20	117.6	↑1.4
6/22 00:30	118.9	↑1.3
6/22 00:40	120.1	↑1.2
6/22 00:50	121.2	↑1.1
6/22 01:00	122.2	↑1.0
6/22 01:10	122.9	↑0.7
6/22 01:20	123.6	↑0.7
6/22 01:30	124.0	↑0.4
6/22 01:40	124.2	↑0.2	満潮
6/22 01:50	124.3	↑0.1
6/22 02:00	124.1	↓-0.2
6/22 02:10	123.7	↓-0.4
6/22 02:20	123.1	↓-0.6
6/22 02:30	122.3	↓-0.8
6/22 02:40	121.2	↓-1.1
6/22 02:50	119.9	↓-1.3
6/22 03:00	118.4	↓-1.5
6/22 03:10	116.6	↓-1.8
6/22 03:20	114.6	↓-2.0
6/22 03:30	112.3	↓-2.3
6/22 03:40	109.9	↓-2.4
6/22 03:50	107.2	↓-2.7
6/22 04:00	104.3	↓-2.9
6/22 04:10	101.2	↓-3.1
6/22 04:20	97.9	↓-3.3
6/22 04:30	94.5	↓-3.4
6/22 04:40	90.9	↓-3.6
6/22 04:50	87.1	↓-3.8
6/22 05:00	83.2	↓-3.9
6/22 05:10	79.2	↓-4.0
6/22 05:20	75.2	↓-4.0
6/22 05:30	71.0	↓-4.2	最大潮位差
6/22 05:40	66.8	↓-4.2	最大潮位差
6/22 05:50	62.6	↓-4.2	最大潮位差
6/22 06:00	58.4	↓-4.2	最大潮位差
6/22 06:10	54.2	↓-4.2	最大潮位差
6/22 06:20	50.0	↓-4.2	最大潮位差
6/22 06:30	45.9	↓-4.1
6/22 06:40	41.9	↓-4.0
6/22 06:50	38.0	↓-3.9
6/22 07:00	34.3	↓-3.7
6/22 07:10	30.7	↓-3.6
6/22 07:20	27.2	↓-3.5
6/22 07:30	24.0	↓-3.2
6/22 07:40	21.0	↓-3.0
6/22 07:50	18.2	↓-2.8
6/22 08:00	15.6	↓-2.6
6/22 08:10	13.3	↓-2.3
6/22 08:20	11.3	↓-2.0
6/22 08:30	9.6	↓-1.7
6/22 08:40	8.2	↓-1.4
6/22 08:50	7.0	↓-1.2
6/22 09:00	6.2	↓-0.8
6/22 09:10	5.7	↓-0.5
6/22 09:20	5.5	↓-0.2	干潮
6/22 09:30	5.6	↑0.1
6/22 09:40	6.1	↑0.5
6/22 09:50	6.8	↑0.7
6/22 10:00	7.8	↑1.0
6/22 10:10	9.1	↑1.3
6/22 10:20	10.8	↑1.7
6/22 10:30	12.6	↑1.8
6/22 10:40	14.8	↑2.2
6/22 10:50	17.2	↑2.4
6/22 11:00	19.8	↑2.6
6/22 11:10	22.7	↑2.9
6/22 11:20	25.7	↑3.0
6/22 11:30	28.9	↑3.2
6/22 11:40	32.3	↑3.4
6/22 11:50	35.9	↑3.6
6/22 12:00	39.5	↑3.6
6/22 12:10	43.3	↑3.8
6/22 12:20	47.2	↑3.9
6/22 12:30	51.1	↑3.9
6/22 12:40	55.0	↑3.9
6/22 12:50	59.0	↑4.0
6/22 13:00	63.0	↑4.0
6/22 13:10	67.0	↑4.0
6/22 13:20	70.9	↑3.9
6/22 13:30	74.8	↑3.9
6/22 13:40	78.6	↑3.8
6/22 13:50	82.3	↑3.7
6/22 14:00	85.9	↑3.6
6/22 14:10	89.3	↑3.4
6/22 14:20	92.6	↑3.3
6/22 14:30	95.8	↑3.2
6/22 14:40	98.8	↑3.0
6/22 14:50	101.6	↑2.8
6/22 15:00	104.2	↑2.6
6/22 15:10	106.5	↑2.3
6/22 15:20	108.7	↑2.2
6/22 15:30	110.7	↑2.0
6/22 15:40	112.4	↑1.7
6/22 15:50	113.9	↑1.5
6/22 16:00	115.2	↑1.3
6/22 16:10	116.2	↑1.0
6/22 16:20	117.1	↑0.9
6/22 16:30	117.6	↑0.5
6/22 16:40	118.0	↑0.4
6/22 16:50	118.2	↑0.2	満潮
6/22 17:00	118.1	↓-0.1
6/22 17:10	117.9	↓-0.2
6/22 17:20	117.4	↓-0.5
6/22 17:30	116.8	↓-0.6
6/22 17:40	116.1	↓-0.7
6/22 17:50	115.2	↓-0.9
6/22 18:00	114.1	↓-1.1
6/22 18:10	113.0	↓-1.1
6/22 18:20	111.7	↓-1.3
6/22 18:30	110.4	↓-1.3
6/22 18:40	109.0	↓-1.4
6/22 18:50	107.6	↓-1.4
6/22 19:00	106.2	↓-1.4
6/22 19:10	104.7	↓-1.5
6/22 19:20	103.3	↓-1.4
6/22 19:30	101.9	↓-1.4
6/22 19:40	100.6	↓-1.3
6/22 19:50	99.3	↓-1.3
6/22 20:00	98.2	↓-1.1
6/22 20:10	97.1	↓-1.1
6/22 20:20	96.1	↓-1.0
6/22 20:30	95.3	↓-0.8
6/22 20:40	94.5	↓-0.8
6/22 20:50	94.0	↓-0.5
6/22 21:00	93.5	↓-0.5
6/22 21:10	93.3	↓-0.2
6/22 21:20	93.1	↓-0.2	干潮
6/22 21:30	93.2	↑0.1
6/22 21:40	93.4	↑0.2
6/22 21:50	93.7	↑0.3
6/22 22:00	94.2	↑0.5
6/22 22:10	94.9	↑0.7
6/22 22:20	95.7	↑0.8
6/22 22:30	96.6	↑0.9
6/22 22:40	97.7	↑1.1
6/22 22:50	98.9	↑1.2
6/22 23:00	100.2	↑1.3
6/22 23:10	101.6	↑1.4
6/22 23:20	103.0	↑1.4
6/22 23:30	104.6	↑1.6
6/22 23:40	106.1	↑1.5
6/22 23:50	107.8	↑1.7