27 (火)	02:47	08:14	13:46	20:26
	107cm	66cm	110cm	17cm
中潮 出 05:32 入 17:56 出 14:43 入 03:18

大洗（茨城）2029年03月27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
3/27 00:00	80.1	↑3.0
3/27 00:10	82.9	↑2.8
3/27 00:20	85.6	↑2.7
3/27 00:30	88.2	↑2.6
3/27 00:40	90.7	↑2.5
3/27 00:50	92.9	↑2.2
3/27 01:00	95.1	↑2.2
3/27 01:10	97.0	↑1.9
3/27 01:20	98.8	↑1.8
3/27 01:30	100.4	↑1.6
3/27 01:40	101.8	↑1.4
3/27 01:50	103.0	↑1.2
3/27 02:00	104.0	↑1.0
3/27 02:10	104.8	↑0.8
3/27 02:20	105.4	↑0.6
3/27 02:30	105.8	↑0.4
3/27 02:40	106.0	↑0.2	満潮
3/27 02:50	106.1	↑0.1
3/27 03:00	105.9	↓-0.2
3/27 03:10	105.5	↓-0.4
3/27 03:20	105.0	↓-0.5
3/27 03:30	104.2	↓-0.8
3/27 03:40	103.3	↓-0.9
3/27 03:50	102.2	↓-1.1
3/27 04:00	101.0	↓-1.2
3/27 04:10	99.6	↓-1.4
3/27 04:20	98.1	↓-1.5
3/27 04:30	96.5	↓-1.6
3/27 04:40	94.8	↓-1.7
3/27 04:50	93.0	↓-1.8
3/27 05:00	91.1	↓-1.9
3/27 05:10	89.1	↓-2.0
3/27 05:20	87.2	↓-1.9
3/27 05:30	85.2	↓-2.0
3/27 05:40	83.3	↓-1.9
3/27 05:50	81.3	↓-2.0
3/27 06:00	79.4	↓-1.9
3/27 06:10	77.6	↓-1.8
3/27 06:20	75.9	↓-1.7
3/27 06:30	74.2	↓-1.7
3/27 06:40	72.7	↓-1.5
3/27 06:50	71.2	↓-1.5
3/27 07:00	69.9	↓-1.3
3/27 07:10	68.8	↓-1.1
3/27 07:20	67.8	↓-1.0
3/27 07:30	66.9	↓-0.9
3/27 07:40	66.3	↓-0.6
3/27 07:50	65.8	↓-0.5
3/27 08:00	65.4	↓-0.4
3/27 08:10	65.3	↓-0.1	干潮
3/27 08:20	65.3	0
3/27 08:30	65.6	↑0.3
3/27 08:40	66.0	↑0.4
3/27 08:50	66.5	↑0.5
3/27 09:00	67.3	↑0.8
3/27 09:10	68.2	↑0.9
3/27 09:20	69.3	↑1.1
3/27 09:30	70.6	↑1.3
3/27 09:40	72.0	↑1.4
3/27 09:50	73.5	↑1.5
3/27 10:00	75.2	↑1.7
3/27 10:10	76.9	↑1.7
3/27 10:20	78.8	↑1.9
3/27 10:30	80.8	↑2.0
3/27 10:40	82.8	↑2.0
3/27 10:50	84.9	↑2.1
3/27 11:00	87.0	↑2.1
3/27 11:10	89.1	↑2.1
3/27 11:20	91.2	↑2.1
3/27 11:30	93.3	↑2.1
3/27 11:40	95.3	↑2.0
3/27 11:50	97.3	↑2.0
3/27 12:00	99.2	↑1.9
3/27 12:10	101.0	↑1.8
3/27 12:20	102.6	↑1.6
3/27 12:30	104.2	↑1.6
3/27 12:40	105.5	↑1.3
3/27 12:50	106.7	↑1.2
3/27 13:00	107.8	↑1.1
3/27 13:10	108.6	↑0.8
3/27 13:20	109.2	↑0.6
3/27 13:30	109.7	↑0.5
3/27 13:40	109.9	↑0.2	満潮
3/27 13:50	109.9	0
3/27 14:00	109.7	↓-0.2
3/27 14:10	109.2	↓-0.5
3/27 14:20	108.5	↓-0.7
3/27 14:30	107.5	↓-1.0
3/27 14:40	106.4	↓-1.1
3/27 14:50	104.9	↓-1.5
3/27 15:00	103.3	↓-1.6
3/27 15:10	101.4	↓-1.9
3/27 15:20	99.3	↓-2.1
3/27 15:30	96.9	↓-2.4
3/27 15:40	94.4	↓-2.5
3/27 15:50	91.6	↓-2.8
3/27 16:00	88.7	↓-2.9
3/27 16:10	85.6	↓-3.1
3/27 16:20	82.3	↓-3.3
3/27 16:30	78.9	↓-3.4
3/27 16:40	75.4	↓-3.5
3/27 16:50	71.7	↓-3.7
3/27 17:00	68.1	↓-3.6
3/27 17:10	64.3	↓-3.8	最大潮位差
3/27 17:20	60.5	↓-3.8	最大潮位差
3/27 17:30	56.8	↓-3.7
3/27 17:40	53.1	↓-3.7
3/27 17:50	49.4	↓-3.7
3/27 18:00	45.8	↓-3.6
3/27 18:10	42.3	↓-3.5
3/27 18:20	39.0	↓-3.3
3/27 18:30	35.8	↓-3.2
3/27 18:40	32.8	↓-3.0
3/27 18:50	30.0	↓-2.8
3/27 19:00	27.5	↓-2.5
3/27 19:10	25.1	↓-2.4
3/27 19:20	23.1	↓-2.0
3/27 19:30	21.3	↓-1.8
3/27 19:40	19.7	↓-1.6
3/27 19:50	18.5	↓-1.2
3/27 20:00	17.6	↓-0.9
3/27 20:10	17.0	↓-0.6
3/27 20:20	16.7	↓-0.3	干潮
3/27 20:30	16.7	0
3/27 20:40	17.0	↑0.3
3/27 20:50	17.6	↑0.6
3/27 21:00	18.5	↑0.9
3/27 21:10	19.7	↑1.2
3/27 21:20	21.2	↑1.5
3/27 21:30	23.0	↑1.8
3/27 21:40	25.1	↑2.1
3/27 21:50	27.4	↑2.3
3/27 22:00	30.0	↑2.6
3/27 22:10	32.8	↑2.8
3/27 22:20	35.8	↑3.0
3/27 22:30	38.9	↑3.1
3/27 22:40	42.3	↑3.4
3/27 22:50	45.7	↑3.4
3/27 23:00	49.3	↑3.6
3/27 23:10	53.0	↑3.7
3/27 23:20	56.8	↑3.8	最大潮位差
3/27 23:30	60.6	↑3.8	最大潮位差
3/27 23:40	64.4	↑3.8	最大潮位差
3/27 23:50	68.2	↑3.8	最大潮位差