22 (金)	00:49	08:03	15:08	20:02
	122cm	21cm	113cm	82cm
中潮 出 04:22 入 19:00 出 16:12 入 01:51 潮干狩り ○ 06:35～09:32

那珂湊（茨城）2040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	119.1	↑1.1
6/22 00:10	120.0	↑0.9
6/22 00:20	120.7	↑0.7
6/22 00:30	121.2	↑0.5
6/22 00:40	121.5	↑0.3	満潮
6/22 00:50	121.6	↑0.1
6/22 01:00	121.4	↓-0.2
6/22 01:10	121.0	↓-0.4
6/22 01:20	120.4	↓-0.6
6/22 01:30	119.5	↓-0.9
6/22 01:40	118.4	↓-1.1
6/22 01:50	117.1	↓-1.3
6/22 02:00	115.5	↓-1.6
6/22 02:10	113.8	↓-1.7
6/22 02:20	111.7	↓-2.1
6/22 02:30	109.5	↓-2.2
6/22 02:40	107.1	↓-2.4
6/22 02:50	104.5	↓-2.6
6/22 03:00	101.7	↓-2.8
6/22 03:10	98.8	↓-2.9
6/22 03:20	95.7	↓-3.1
6/22 03:30	92.4	↓-3.3
6/22 03:40	89.0	↓-3.4
6/22 03:50	85.6	↓-3.4
6/22 04:00	82.0	↓-3.6
6/22 04:10	78.4	↓-3.6
6/22 04:20	74.7	↓-3.7	最大潮位差
6/22 04:30	71.0	↓-3.7	最大潮位差
6/22 04:40	67.3	↓-3.7	最大潮位差
6/22 04:50	63.6	↓-3.7	最大潮位差
6/22 05:00	60.0	↓-3.6
6/22 05:10	56.4	↓-3.6
6/22 05:20	52.8	↓-3.6
6/22 05:30	49.4	↓-3.4
6/22 05:40	46.1	↓-3.3
6/22 05:50	42.9	↓-3.2
6/22 06:00	39.8	↓-3.1
6/22 06:10	36.9	↓-2.9
6/22 06:20	34.2	↓-2.7
6/22 06:30	31.7	↓-2.5
6/22 06:40	29.4	↓-2.3
6/22 06:50	27.4	↓-2.0
6/22 07:00	25.5	↓-1.9
6/22 07:10	24.0	↓-1.5
6/22 07:20	22.7	↓-1.3
6/22 07:30	21.6	↓-1.1
6/22 07:40	20.8	↓-0.8
6/22 07:50	20.3	↓-0.5
6/22 08:00	20.1	↓-0.2	干潮
6/22 08:10	20.2	↑0.1
6/22 08:20	20.6	↑0.4
6/22 08:30	21.2	↑0.6
6/22 08:40	22.1	↑0.9
6/22 08:50	23.3	↑1.2
6/22 09:00	24.7	↑1.4
6/22 09:10	26.4	↑1.7
6/22 09:20	28.3	↑1.9
6/22 09:30	30.4	↑2.1
6/22 09:40	32.8	↑2.4
6/22 09:50	35.3	↑2.5
6/22 10:00	38.0	↑2.7
6/22 10:10	40.9	↑2.9
6/22 10:20	44.0	↑3.1
6/22 10:30	47.1	↑3.1
6/22 10:40	50.4	↑3.3
6/22 10:50	53.7	↑3.3
6/22 11:00	57.1	↑3.4
6/22 11:10	60.6	↑3.5
6/22 11:20	64.1	↑3.5
6/22 11:30	67.6	↑3.5
6/22 11:40	71.0	↑3.4
6/22 11:50	74.4	↑3.4
6/22 12:00	77.8	↑3.4
6/22 12:10	81.1	↑3.3
6/22 12:20	84.3	↑3.2
6/22 12:30	87.4	↑3.1
6/22 12:40	90.4	↑3.0
6/22 12:50	93.2	↑2.8
6/22 13:00	95.9	↑2.7
6/22 13:10	98.4	↑2.5
6/22 13:20	100.7	↑2.3
6/22 13:30	102.8	↑2.1
6/22 13:40	104.8	↑2.0
6/22 13:50	106.5	↑1.7
6/22 14:00	108.0	↑1.5
6/22 14:10	109.4	↑1.4
6/22 14:20	110.5	↑1.1
6/22 14:30	111.4	↑0.9
6/22 14:40	112.0	↑0.6
6/22 14:50	112.5	↑0.5
6/22 15:00	112.7	↑0.2	満潮
6/22 15:10	112.8	↑0.1
6/22 15:20	112.6	↓-0.2
6/22 15:30	112.3	↓-0.3
6/22 15:40	111.8	↓-0.5
6/22 15:50	111.1	↓-0.7
6/22 16:00	110.2	↓-0.9
6/22 16:10	109.2	↓-1.0
6/22 16:20	108.1	↓-1.1
6/22 16:30	106.8	↓-1.3
6/22 16:40	105.5	↓-1.3
6/22 16:50	104.0	↓-1.5
6/22 17:00	102.5	↓-1.5
6/22 17:10	100.9	↓-1.6
6/22 17:20	99.3	↓-1.6
6/22 17:30	97.7	↓-1.6
6/22 17:40	96.0	↓-1.7
6/22 17:50	94.4	↓-1.6
6/22 18:00	92.8	↓-1.6
6/22 18:10	91.3	↓-1.5
6/22 18:20	89.8	↓-1.5
6/22 18:30	88.4	↓-1.4
6/22 18:40	87.1	↓-1.3
6/22 18:50	85.9	↓-1.2
6/22 19:00	84.9	↓-1.0
6/22 19:10	84.0	↓-0.9
6/22 19:20	83.2	↓-0.8
6/22 19:30	82.6	↓-0.6
6/22 19:40	82.1	↓-0.5
6/22 19:50	81.8	↓-0.3
6/22 20:00	81.7	↓-0.1	干潮
6/22 20:10	81.8	↑0.1
6/22 20:20	82.0	↑0.2
6/22 20:30	82.5	↑0.5
6/22 20:40	83.1	↑0.6
6/22 20:50	83.9	↑0.8
6/22 21:00	84.8	↑0.9
6/22 21:10	85.9	↑1.1
6/22 21:20	87.2	↑1.3
6/22 21:30	88.6	↑1.4
6/22 21:40	90.2	↑1.6
6/22 21:50	91.9	↑1.7
6/22 22:00	93.6	↑1.7
6/22 22:10	95.5	↑1.9
6/22 22:20	97.5	↑2.0
6/22 22:30	99.5	↑2.0
6/22 22:40	101.5	↑2.0
6/22 22:50	103.6	↑2.1
6/22 23:00	105.7	↑2.1
6/22 23:10	107.7	↑2.0
6/22 23:20	109.8	↑2.1
6/22 23:30	111.8	↑2.0
6/22 23:40	113.7	↑1.9
6/22 23:50	115.5	↑1.8