01 (月)	04:18	10:15	16:22	22:34
	124cm	26cm	131cm	28cm
大潮 出 05:25 入 18:01 出 05:37 入 18:13 潮干狩り ○ 09:10～11:17

大洗（茨城）2041年04月01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
4/1 00:00	41.2	↑3.7
4/1 00:10	45.1	↑3.9
4/1 00:20	49.2	↑4.1
4/1 00:30	53.4	↑4.2
4/1 00:40	57.7	↑4.3
4/1 00:50	62.1	↑4.4
4/1 01:00	66.5	↑4.4
4/1 01:10	71.0	↑4.5	最大潮位差
4/1 01:20	75.4	↑4.4
4/1 01:30	79.8	↑4.4
4/1 01:40	84.2	↑4.4
4/1 01:50	88.4	↑4.2
4/1 02:00	92.5	↑4.1
4/1 02:10	96.4	↑3.9
4/1 02:20	100.1	↑3.7
4/1 02:30	103.6	↑3.5
4/1 02:40	106.9	↑3.3
4/1 02:50	109.9	↑3.0
4/1 03:00	112.7	↑2.8
4/1 03:10	115.2	↑2.5
4/1 03:20	117.3	↑2.1
4/1 03:30	119.1	↑1.8
4/1 03:40	120.6	↑1.5
4/1 03:50	121.8	↑1.2
4/1 04:00	122.6	↑0.8
4/1 04:10	123.0	↑0.4	満潮
4/1 04:20	123.1	↑0.1
4/1 04:30	122.8	↓-0.3
4/1 04:40	122.2	↓-0.6
4/1 04:50	121.2	↓-1.0
4/1 05:00	119.8	↓-1.4
4/1 05:10	118.1	↓-1.7
4/1 05:20	116.0	↓-2.1
4/1 05:30	113.6	↓-2.4
4/1 05:40	110.9	↓-2.7
4/1 05:50	108.0	↓-2.9
4/1 06:00	104.7	↓-3.3
4/1 06:10	101.3	↓-3.4
4/1 06:20	97.6	↓-3.7
4/1 06:30	93.7	↓-3.9
4/1 06:40	89.7	↓-4.0
4/1 06:50	85.6	↓-4.1
4/1 07:00	81.3	↓-4.3
4/1 07:10	77.1	↓-4.2
4/1 07:20	72.7	↓-4.4
4/1 07:30	68.5	↓-4.2
4/1 07:40	64.2	↓-4.3
4/1 07:50	60.1	↓-4.1
4/1 08:00	56.0	↓-4.1
4/1 08:10	52.1	↓-3.9
4/1 08:20	48.4	↓-3.7
4/1 08:30	44.9	↓-3.5
4/1 08:40	41.6	↓-3.3
4/1 08:50	38.6	↓-3.0
4/1 09:00	35.8	↓-2.8
4/1 09:10	33.4	↓-2.4
4/1 09:20	31.2	↓-2.2
4/1 09:30	29.5	↓-1.7
4/1 09:40	28.0	↓-1.5
4/1 09:50	26.9	↓-1.1
4/1 10:00	26.2	↓-0.7
4/1 10:10	25.9	↓-0.3	干潮
4/1 10:20	26.0	↑0.1
4/1 10:30	26.4	↑0.4
4/1 10:40	27.2	↑0.8
4/1 10:50	28.4	↑1.2
4/1 11:00	30.0	↑1.6
4/1 11:10	31.9	↑1.9
4/1 11:20	34.2	↑2.3
4/1 11:30	36.8	↑2.6
4/1 11:40	39.7	↑2.9
4/1 11:50	42.9	↑3.2
4/1 12:00	46.4	↑3.5
4/1 12:10	50.1	↑3.7
4/1 12:20	54.0	↑3.9
4/1 12:30	58.1	↑4.1
4/1 12:40	62.3	↑4.2
4/1 12:50	66.7	↑4.4
4/1 13:00	71.1	↑4.4
4/1 13:10	75.6	↑4.5	最大潮位差
4/1 13:20	80.0	↑4.4
4/1 13:30	84.5	↑4.5	最大潮位差
4/1 13:40	88.9	↑4.4
4/1 13:50	93.2	↑4.3
4/1 14:00	97.4	↑4.2
4/1 14:10	101.5	↑4.1
4/1 14:20	105.3	↑3.8
4/1 14:30	109.0	↑3.7
4/1 14:40	112.4	↑3.4
4/1 14:50	115.6	↑3.2
4/1 15:00	118.5	↑2.9
4/1 15:10	121.1	↑2.6
4/1 15:20	123.4	↑2.3
4/1 15:30	125.4	↑2.0
4/1 15:40	127.1	↑1.7
4/1 15:50	128.4	↑1.3
4/1 16:00	129.3	↑0.9
4/1 16:10	129.9	↑0.6
4/1 16:20	130.1	↑0.2	満潮
4/1 16:30	130.0	↓-0.1
4/1 16:40	129.5	↓-0.5
4/1 16:50	128.6	↓-0.9
4/1 17:00	127.4	↓-1.2
4/1 17:10	125.8	↓-1.6
4/1 17:20	123.9	↓-1.9
4/1 17:30	121.6	↓-2.3
4/1 17:40	119.1	↓-2.5
4/1 17:50	116.3	↓-2.8
4/1 18:00	113.1	↓-3.2
4/1 18:10	109.8	↓-3.3
4/1 18:20	106.2	↓-3.6
4/1 18:30	102.4	↓-3.8
4/1 18:40	98.4	↓-4.0
4/1 18:50	94.3	↓-4.1
4/1 19:00	90.1	↓-4.2
4/1 19:10	85.8	↓-4.3
4/1 19:20	81.5	↓-4.3
4/1 19:30	77.1	↓-4.4
4/1 19:40	72.7	↓-4.4
4/1 19:50	68.4	↓-4.3
4/1 20:00	64.2	↓-4.2
4/1 20:10	60.1	↓-4.1
4/1 20:20	56.1	↓-4.0
4/1 20:30	52.3	↓-3.8
4/1 20:40	48.7	↓-3.6
4/1 20:50	45.3	↓-3.4
4/1 21:00	42.1	↓-3.2
4/1 21:10	39.2	↓-2.9
4/1 21:20	36.6	↓-2.6
4/1 21:30	34.2	↓-2.4
4/1 21:40	32.2	↓-2.0
4/1 21:50	30.5	↓-1.7
4/1 22:00	29.2	↓-1.3
4/1 22:10	28.2	↓-1.0
4/1 22:20	27.5	↓-0.7
4/1 22:30	27.3	↓-0.2	干潮
4/1 22:40	27.3	0
4/1 22:50	27.8	↑0.5
4/1 23:00	28.6	↑0.8
4/1 23:10	29.8	↑1.2
4/1 23:20	31.3	↑1.5
4/1 23:30	33.1	↑1.8
4/1 23:40	35.3	↑2.2
4/1 23:50	37.8	↑2.5