4 (木)	00:31	07:25	14:04	19:26
	112cm	31cm	105cm	67cm
中潮 出 04:22 入 18:52 出 01:39 入 15:09

那珂湊（茨城）2043年06月4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
6/4 00:00	110.9	↑0.8
6/4 00:10	111.4	↑0.5
6/4 00:20	111.7	↑0.3
6/4 00:30	111.8	↑0.1	満潮
6/4 00:40	111.7	↓-0.1
6/4 00:50	111.4	↓-0.3
6/4 01:00	110.8	↓-0.6
6/4 01:10	110.0	↓-0.8
6/4 01:20	109.0	↓-1.0
6/4 01:30	107.8	↓-1.2
6/4 01:40	106.4	↓-1.4
6/4 01:50	104.7	↓-1.7
6/4 02:00	102.9	↓-1.8
6/4 02:10	100.9	↓-2.0
6/4 02:20	98.7	↓-2.2
6/4 02:30	96.4	↓-2.3
6/4 02:40	93.9	↓-2.5
6/4 02:50	91.3	↓-2.6
6/4 03:00	88.6	↓-2.7
6/4 03:10	85.8	↓-2.8
6/4 03:20	82.9	↓-2.9
6/4 03:30	79.9	↓-3.0
6/4 03:40	76.8	↓-3.1	最大潮位差
6/4 03:50	73.8	↓-3.0
6/4 04:00	70.7	↓-3.1	最大潮位差
6/4 04:10	67.6	↓-3.1	最大潮位差
6/4 04:20	64.5	↓-3.1	最大潮位差
6/4 04:30	61.5	↓-3.0
6/4 04:40	58.5	↓-3.0
6/4 04:50	55.6	↓-2.9
6/4 05:00	52.7	↓-2.9
6/4 05:10	50.0	↓-2.7
6/4 05:20	47.4	↓-2.6
6/4 05:30	44.9	↓-2.5
6/4 05:40	42.6	↓-2.3
6/4 05:50	40.4	↓-2.2
6/4 06:00	38.5	↓-1.9
6/4 06:10	36.7	↓-1.8
6/4 06:20	35.1	↓-1.6
6/4 06:30	33.7	↓-1.4
6/4 06:40	32.6	↓-1.1
6/4 06:50	31.6	↓-1.0
6/4 07:00	30.9	↓-0.7
6/4 07:10	30.5	↓-0.4
6/4 07:20	30.3	↓-0.2	干潮
6/4 07:30	30.3	0
6/4 07:40	30.6	↑0.3
6/4 07:50	31.1	↑0.5
6/4 08:00	31.9	↑0.8
6/4 08:10	32.9	↑1.0
6/4 08:20	34.1	↑1.2
6/4 08:30	35.5	↑1.4
6/4 08:40	37.2	↑1.7
6/4 08:50	39.0	↑1.8
6/4 09:00	41.0	↑2.0
6/4 09:10	43.2	↑2.2
6/4 09:20	45.6	↑2.4
6/4 09:30	48.1	↑2.5
6/4 09:40	50.7	↑2.6
6/4 09:50	53.4	↑2.7
6/4 10:00	56.2	↑2.8
6/4 10:10	59.1	↑2.9
6/4 10:20	62.0	↑2.9
6/4 10:30	65.0	↑3.0
6/4 10:40	68.0	↑3.0
6/4 10:50	70.9	↑2.9
6/4 11:00	73.9	↑3.0
6/4 11:10	76.7	↑2.8
6/4 11:20	79.6	↑2.9
6/4 11:30	82.3	↑2.7
6/4 11:40	84.9	↑2.6
6/4 11:50	87.5	↑2.6
6/4 12:00	89.9	↑2.4
6/4 12:10	92.1	↑2.2
6/4 12:20	94.2	↑2.1
6/4 12:30	96.1	↑1.9
6/4 12:40	97.9	↑1.8
6/4 12:50	99.4	↑1.5
6/4 13:00	100.8	↑1.4
6/4 13:10	102.0	↑1.2
6/4 13:20	103.0	↑1.0
6/4 13:30	103.7	↑0.7
6/4 13:40	104.3	↑0.6
6/4 13:50	104.7	↑0.4
6/4 14:00	104.8	↑0.1	満潮
6/4 14:10	104.8	0
6/4 14:20	104.6	↓-0.2
6/4 14:30	104.2	↓-0.4
6/4 14:40	103.6	↓-0.6
6/4 14:50	102.8	↓-0.8
6/4 15:00	101.9	↓-0.9
6/4 15:10	100.8	↓-1.1
6/4 15:20	99.5	↓-1.3
6/4 15:30	98.2	↓-1.3
6/4 15:40	96.7	↓-1.5
6/4 15:50	95.2	↓-1.5
6/4 16:00	93.5	↓-1.7
6/4 16:10	91.8	↓-1.7
6/4 16:20	90.0	↓-1.8
6/4 16:30	88.2	↓-1.8
6/4 16:40	86.4	↓-1.8
6/4 16:50	84.5	↓-1.9
6/4 17:00	82.7	↓-1.8
6/4 17:10	80.9	↓-1.8
6/4 17:20	79.1	↓-1.8
6/4 17:30	77.4	↓-1.7
6/4 17:40	75.8	↓-1.6
6/4 17:50	74.3	↓-1.5
6/4 18:00	72.8	↓-1.5
6/4 18:10	71.5	↓-1.3
6/4 18:20	70.3	↓-1.2
6/4 18:30	69.3	↓-1.0
6/4 18:40	68.4	↓-0.9
6/4 18:50	67.7	↓-0.7
6/4 19:00	67.2	↓-0.5
6/4 19:10	66.8	↓-0.4
6/4 19:20	66.6	↓-0.2	干潮
6/4 19:30	66.6	0
6/4 19:40	66.8	↑0.2
6/4 19:50	67.2	↑0.4
6/4 20:00	67.7	↑0.5
6/4 20:10	68.5	↑0.8
6/4 20:20	69.4	↑0.9
6/4 20:30	70.5	↑1.1
6/4 20:40	71.8	↑1.3
6/4 20:50	73.3	↑1.5
6/4 21:00	74.9	↑1.6
6/4 21:10	76.6	↑1.7
6/4 21:20	78.5	↑1.9
6/4 21:30	80.4	↑1.9
6/4 21:40	82.5	↑2.1
6/4 21:50	84.6	↑2.1
6/4 22:00	86.8	↑2.2
6/4 22:10	89.1	↑2.3
6/4 22:20	91.4	↑2.3
6/4 22:30	93.6	↑2.2
6/4 22:40	95.9	↑2.3
6/4 22:50	98.1	↑2.2
6/4 23:00	100.3	↑2.2
6/4 23:10	102.4	↑2.1
6/4 23:20	104.4	↑2.0
6/4 23:30	106.4	↑2.0
6/4 23:40	108.1	↑1.7
6/4 23:50	109.8	↑1.7