29 (水)	03:16	09:44	16:10	21:54
	125cm	15cm	124cm	44cm
大潮 出 04:48 入 18:25 出 17:46 入 04:35 潮干狩り ◎ 07:59～11:26

日立（茨城）2037年04月29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
4/29 00:00	75.6	↑3.8
4/29 00:10	79.4	↑3.8
4/29 00:20	83.3	↑3.9
4/29 00:30	87.1	↑3.8
4/29 00:40	90.8	↑3.7
4/29 00:50	94.5	↑3.7
4/29 01:00	98.0	↑3.5
4/29 01:10	101.4	↑3.4
4/29 01:20	104.6	↑3.2
4/29 01:30	107.7	↑3.1
4/29 01:40	110.5	↑2.8
4/29 01:50	113.1	↑2.6
4/29 02:00	115.4	↑2.3
4/29 02:10	117.5	↑2.1
4/29 02:20	119.3	↑1.8
4/29 02:30	120.9	↑1.6
4/29 02:40	122.1	↑1.2
4/29 02:50	123.1	↑1.0
4/29 03:00	123.7	↑0.6
4/29 03:10	124.0	↑0.3	満潮
4/29 03:20	124.0	0
4/29 03:30	123.7	↓-0.3
4/29 03:40	123.0	↓-0.7
4/29 03:50	122.0	↓-1.0
4/29 04:00	120.7	↓-1.3
4/29 04:10	119.0	↓-1.7
4/29 04:20	117.0	↓-2.0
4/29 04:30	114.7	↓-2.3
4/29 04:40	112.1	↓-2.6
4/29 04:50	109.2	↓-2.9
4/29 05:00	106.0	↓-3.2
4/29 05:10	102.5	↓-3.5
4/29 05:20	98.8	↓-3.7
4/29 05:30	94.9	↓-3.9
4/29 05:40	90.8	↓-4.1
4/29 05:50	86.6	↓-4.2
4/29 06:00	82.2	↓-4.4
4/29 06:10	77.8	↓-4.4
4/29 06:20	73.3	↓-4.5	最大潮位差
4/29 06:30	68.8	↓-4.5	最大潮位差
4/29 06:40	64.3	↓-4.5	最大潮位差
4/29 06:50	59.9	↓-4.4
4/29 07:00	55.5	↓-4.4
4/29 07:10	51.2	↓-4.3
4/29 07:20	47.1	↓-4.1
4/29 07:30	43.1	↓-4.0
4/29 07:40	39.4	↓-3.7
4/29 07:50	35.8	↓-3.6
4/29 08:00	32.5	↓-3.3
4/29 08:10	29.4	↓-3.1
4/29 08:20	26.5	↓-2.9
4/29 08:30	24.0	↓-2.5
4/29 08:40	21.7	↓-2.3
4/29 08:50	19.8	↓-1.9
4/29 09:00	18.1	↓-1.7
4/29 09:10	16.8	↓-1.3
4/29 09:20	15.8	↓-1.0
4/29 09:30	15.2	↓-0.6
4/29 09:40	14.9	↓-0.3	干潮
4/29 09:50	14.9	0
4/29 10:00	15.3	↑0.4
4/29 10:10	16.1	↑0.8
4/29 10:20	17.3	↑1.2
4/29 10:30	18.7	↑1.4
4/29 10:40	20.6	↑1.9
4/29 10:50	22.8	↑2.2
4/29 11:00	25.3	↑2.5
4/29 11:10	28.1	↑2.8
4/29 11:20	31.2	↑3.1
4/29 11:30	34.6	↑3.4
4/29 11:40	38.2	↑3.6
4/29 11:50	42.0	↑3.8
4/29 12:00	46.1	↑4.1
4/29 12:10	50.2	↑4.1
4/29 12:20	54.6	↑4.4
4/29 12:30	59.0	↑4.4
4/29 12:40	63.4	↑4.4
4/29 12:50	67.9	↑4.5	最大潮位差
4/29 13:00	72.4	↑4.5	最大潮位差
4/29 13:10	76.8	↑4.4
4/29 13:20	81.1	↑4.3
4/29 13:30	85.4	↑4.3
4/29 13:40	89.5	↑4.1
4/29 13:50	93.5	↑4.0
4/29 14:00	97.3	↑3.8
4/29 14:10	100.9	↑3.6
4/29 14:20	104.3	↑3.4
4/29 14:30	107.5	↑3.2
4/29 14:40	110.4	↑2.9
4/29 14:50	113.0	↑2.6
4/29 15:00	115.4	↑2.4
4/29 15:10	117.5	↑2.1
4/29 15:20	119.3	↑1.8
4/29 15:30	120.7	↑1.4
4/29 15:40	121.9	↑1.2
4/29 15:50	122.7	↑0.8
4/29 16:00	123.2	↑0.5	満潮
4/29 16:10	123.3	↑0.1	満潮
4/29 16:20	123.1	↓-0.2
4/29 16:30	122.6	↓-0.5
4/29 16:40	121.7	↓-0.9
4/29 16:50	120.5	↓-1.2
4/29 17:00	118.9	↓-1.6
4/29 17:10	117.1	↓-1.8
4/29 17:20	114.9	↓-2.2
4/29 17:30	112.5	↓-2.4
4/29 17:40	109.8	↓-2.7
4/29 17:50	106.8	↓-3.0
4/29 18:00	103.7	↓-3.1
4/29 18:10	100.4	↓-3.3
4/29 18:20	97.0	↓-3.4
4/29 18:30	93.4	↓-3.6
4/29 18:40	89.8	↓-3.6
4/29 18:50	86.1	↓-3.7
4/29 19:00	82.4	↓-3.7
4/29 19:10	78.8	↓-3.6
4/29 19:20	75.2	↓-3.6
4/29 19:30	71.7	↓-3.5
4/29 19:40	68.3	↓-3.4
4/29 19:50	65.1	↓-3.2
4/29 20:00	62.0	↓-3.1
4/29 20:10	59.1	↓-2.9
4/29 20:20	56.4	↓-2.7
4/29 20:30	54.0	↓-2.4
4/29 20:40	51.7	↓-2.3
4/29 20:50	49.8	↓-1.9
4/29 21:00	48.1	↓-1.7
4/29 21:10	46.6	↓-1.5
4/29 21:20	45.5	↓-1.1
4/29 21:30	44.6	↓-0.9
4/29 21:40	44.1	↓-0.5
4/29 21:50	43.9	↓-0.2	干潮
4/29 22:00	43.9	0
4/29 22:10	44.3	↑0.4
4/29 22:20	45.0	↑0.7
4/29 22:30	46.1	↑1.1
4/29 22:40	47.4	↑1.3
4/29 22:50	49.1	↑1.7
4/29 23:00	51.0	↑1.9
4/29 23:10	53.3	↑2.3
4/29 23:20	55.8	↑2.5
4/29 23:30	58.6	↑2.8
4/29 23:40	61.6	↑3.0
4/29 23:50	64.8	↑3.2