20 (月)	08:50	03:30	22:01	15:12
	107cm	70cm	126cm	55cm
小潮 出 04:21 入 18:59 出 - 入 11:49

大洗（茨城）2033年06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
6/20 00:00	101.5	↓-2.3
6/20 00:10	99.3	↓-2.2
6/20 00:20	97.0	↓-2.3
6/20 00:30	94.7	↓-2.3
6/20 00:40	92.5	↓-2.2
6/20 00:50	90.3	↓-2.2
6/20 01:00	88.1	↓-2.2
6/20 01:10	86.0	↓-2.1
6/20 01:20	84.0	↓-2.0
6/20 01:30	82.1	↓-1.9
6/20 01:40	80.2	↓-1.9
6/20 01:50	78.5	↓-1.7
6/20 02:00	76.9	↓-1.6
6/20 02:10	75.4	↓-1.5
6/20 02:20	74.1	↓-1.3
6/20 02:30	72.9	↓-1.2
6/20 02:40	71.9	↓-1.0
6/20 02:50	71.1	↓-0.8
6/20 03:00	70.5	↓-0.6
6/20 03:10	70.0	↓-0.5
6/20 03:20	69.8	↓-0.2	干潮
6/20 03:30	69.7	↓-0.1	干潮
6/20 03:40	69.8	↑0.1
6/20 03:50	70.1	↑0.3
6/20 04:00	70.6	↑0.5
6/20 04:10	71.3	↑0.7
6/20 04:20	72.1	↑0.8
6/20 04:30	73.1	↑1.0
6/20 04:40	74.2	↑1.1
6/20 04:50	75.5	↑1.3
6/20 05:00	76.9	↑1.4
6/20 05:10	78.4	↑1.5
6/20 05:20	80.0	↑1.6
6/20 05:30	81.7	↑1.7
6/20 05:40	83.4	↑1.7
6/20 05:50	85.1	↑1.7
6/20 06:00	86.9	↑1.8
6/20 06:10	88.7	↑1.8
6/20 06:20	90.4	↑1.7
6/20 06:30	92.2	↑1.8
6/20 06:40	93.9	↑1.7
6/20 06:50	95.5	↑1.6
6/20 07:00	97.0	↑1.5
6/20 07:10	98.5	↑1.5
6/20 07:20	99.9	↑1.4
6/20 07:30	101.1	↑1.2
6/20 07:40	102.2	↑1.1
6/20 07:50	103.2	↑1.0
6/20 08:00	104.1	↑0.9
6/20 08:10	104.8	↑0.7
6/20 08:20	105.4	↑0.6
6/20 08:30	105.8	↑0.4
6/20 08:40	106.0	↑0.2	満潮
6/20 08:50	106.1	↑0.1	満潮
6/20 09:00	106.0	↓-0.1
6/20 09:10	105.7	↓-0.3
6/20 09:20	105.2	↓-0.5
6/20 09:30	104.6	↓-0.6
6/20 09:40	103.8	↓-0.8
6/20 09:50	102.9	↓-0.9
6/20 10:00	101.8	↓-1.1
6/20 10:10	100.5	↓-1.3
6/20 10:20	99.1	↓-1.4
6/20 10:30	97.6	↓-1.5
6/20 10:40	96.0	↓-1.6
6/20 10:50	94.2	↓-1.8
6/20 11:00	92.4	↓-1.8
6/20 11:10	90.5	↓-1.9
6/20 11:20	88.5	↓-2.0
6/20 11:30	86.5	↓-2.0
6/20 11:40	84.5	↓-2.0
6/20 11:50	82.4	↓-2.1
6/20 12:00	80.3	↓-2.1
6/20 12:10	78.2	↓-2.1
6/20 12:20	76.2	↓-2.0
6/20 12:30	74.1	↓-2.1
6/20 12:40	72.1	↓-2.0
6/20 12:50	70.2	↓-1.9
6/20 13:00	68.3	↓-1.9
6/20 13:10	66.5	↓-1.8
6/20 13:20	64.8	↓-1.7
6/20 13:30	63.2	↓-1.6
6/20 13:40	61.6	↓-1.6
6/20 13:50	60.2	↓-1.4
6/20 14:00	58.9	↓-1.3
6/20 14:10	57.8	↓-1.1
6/20 14:20	56.8	↓-1.0
6/20 14:30	56.0	↓-0.8
6/20 14:40	55.3	↓-0.7
6/20 14:50	54.8	↓-0.5
6/20 15:00	54.5	↓-0.3
6/20 15:10	54.4	↓-0.1	干潮
6/20 15:20	54.4	0
6/20 15:30	54.7	↑0.3
6/20 15:40	55.2	↑0.5
6/20 15:50	55.9	↑0.7
6/20 16:00	56.8	↑0.9
6/20 16:10	57.8	↑1.0
6/20 16:20	59.1	↑1.3
6/20 16:30	60.6	↑1.5
6/20 16:40	62.2	↑1.6
6/20 16:50	64.1	↑1.9
6/20 17:00	66.1	↑2.0
6/20 17:10	68.2	↑2.1
6/20 17:20	70.5	↑2.3
6/20 17:30	72.9	↑2.4
6/20 17:40	75.3	↑2.4
6/20 17:50	77.9	↑2.6
6/20 18:00	80.6	↑2.7
6/20 18:10	83.3	↑2.7
6/20 18:20	86.0	↑2.7
6/20 18:30	88.8	↑2.8	最大潮位差
6/20 18:40	91.5	↑2.7
6/20 18:50	94.3	↑2.8	最大潮位差
6/20 19:00	97.0	↑2.7
6/20 19:10	99.7	↑2.7
6/20 19:20	102.3	↑2.6
6/20 19:30	104.8	↑2.5
6/20 19:40	107.3	↑2.5
6/20 19:50	109.6	↑2.3
6/20 20:00	111.8	↑2.2
6/20 20:10	113.9	↑2.1
6/20 20:20	115.9	↑2.0
6/20 20:30	117.7	↑1.8
6/20 20:40	119.3	↑1.6
6/20 20:50	120.8	↑1.5
6/20 21:00	122.1	↑1.3
6/20 21:10	123.2	↑1.1
6/20 21:20	124.1	↑0.9
6/20 21:30	124.8	↑0.7
6/20 21:40	125.3	↑0.5
6/20 21:50	125.6	↑0.3
6/20 22:00	125.7	↑0.1	満潮
6/20 22:10	125.6	↓-0.1
6/20 22:20	125.3	↓-0.3
6/20 22:30	124.8	↓-0.5
6/20 22:40	124.1	↓-0.7
6/20 22:50	123.2	↓-0.9
6/20 23:00	122.1	↓-1.1
6/20 23:10	120.9	↓-1.2
6/20 23:20	119.5	↓-1.4
6/20 23:30	117.9	↓-1.6
6/20 23:40	116.2	↓-1.7
6/20 23:50	114.4	↓-1.8