06 (月)	04:25	09:45	15:04	21:54
	110cm	64cm	108cm	6cm
大潮 出 06:03 入 17:38 出 16:22 入 05:38

那珂湊（茨城）2023年03月06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
3/6 00:00	39.2	↑3.7
3/6 00:10	42.9	↑3.7
3/6 00:20	46.7	↑3.8
3/6 00:30	50.6	↑3.9
3/6 00:40	54.5	↑3.9
3/6 00:50	58.4	↑3.9
3/6 01:00	62.3	↑3.9
3/6 01:10	66.2	↑3.9
3/6 01:20	70.0	↑3.8
3/6 01:30	73.7	↑3.7
3/6 01:40	77.4	↑3.7
3/6 01:50	80.9	↑3.5
3/6 02:00	84.3	↑3.4
3/6 02:10	87.5	↑3.2
3/6 02:20	90.6	↑3.1
3/6 02:30	93.5	↑2.9
3/6 02:40	96.2	↑2.7
3/6 02:50	98.6	↑2.4
3/6 03:00	100.9	↑2.3
3/6 03:10	102.9	↑2.0
3/6 03:20	104.7	↑1.8
3/6 03:30	106.2	↑1.5
3/6 03:40	107.4	↑1.2
3/6 03:50	108.4	↑1.0
3/6 04:00	109.2	↑0.8
3/6 04:10	109.7	↑0.5
3/6 04:20	109.9	↑0.2	満潮
3/6 04:30	109.9	0
3/6 04:40	109.6	↓-0.3
3/6 04:50	109.1	↓-0.5
3/6 05:00	108.3	↓-0.8
3/6 05:10	107.4	↓-0.9
3/6 05:20	106.2	↓-1.2
3/6 05:30	104.9	↓-1.3
3/6 05:40	103.3	↓-1.6
3/6 05:50	101.7	↓-1.6
3/6 06:00	99.8	↓-1.9
3/6 06:10	97.9	↓-1.9
3/6 06:20	95.8	↓-2.1
3/6 06:30	93.7	↓-2.1
3/6 06:40	91.5	↓-2.2
3/6 06:50	89.3	↓-2.2
3/6 07:00	87.0	↓-2.3
3/6 07:10	84.8	↓-2.2
3/6 07:20	82.6	↓-2.2
3/6 07:30	80.4	↓-2.2
3/6 07:40	78.3	↓-2.1
3/6 07:50	76.3	↓-2.0
3/6 08:00	74.4	↓-1.9
3/6 08:10	72.6	↓-1.8
3/6 08:20	70.9	↓-1.7
3/6 08:30	69.4	↓-1.5
3/6 08:40	68.1	↓-1.3
3/6 08:50	66.9	↓-1.2
3/6 09:00	65.9	↓-1.0
3/6 09:10	65.1	↓-0.8
3/6 09:20	64.5	↓-0.6
3/6 09:30	64.1	↓-0.4
3/6 09:40	63.9	↓-0.2	干潮
3/6 09:50	63.9	0
3/6 10:00	64.2	↑0.3
3/6 10:10	64.6	↑0.4
3/6 10:20	65.2	↑0.6
3/6 10:30	66.0	↑0.8
3/6 10:40	67.0	↑1.0
3/6 10:50	68.1	↑1.1
3/6 11:00	69.4	↑1.3
3/6 11:10	70.9	↑1.5
3/6 11:20	72.5	↑1.6
3/6 11:30	74.2	↑1.7
3/6 11:40	76.1	↑1.9
3/6 11:50	78.0	↑1.9
3/6 12:00	80.0	↑2.0
3/6 12:10	82.0	↑2.0
3/6 12:20	84.1	↑2.1
3/6 12:30	86.2	↑2.1
3/6 12:40	88.3	↑2.1
3/6 12:50	90.3	↑2.0
3/6 13:00	92.4	↑2.1
3/6 13:10	94.4	↑2.0
3/6 13:20	96.2	↑1.8
3/6 13:30	98.0	↑1.8
3/6 13:40	99.7	↑1.7
3/6 13:50	101.3	↑1.6
3/6 14:00	102.7	↑1.4
3/6 14:10	103.9	↑1.2
3/6 14:20	105.0	↑1.1
3/6 14:30	105.8	↑0.8
3/6 14:40	106.5	↑0.7
3/6 14:50	106.9	↑0.4
3/6 15:00	107.1	↑0.2	満潮
3/6 15:10	107.0	↓-0.1
3/6 15:20	106.8	↓-0.2
3/6 15:30	106.2	↓-0.6
3/6 15:40	105.4	↓-0.8
3/6 15:50	104.4	↓-1.0
3/6 16:00	103.0	↓-1.4
3/6 16:10	101.5	↓-1.5
3/6 16:20	99.7	↓-1.8
3/6 16:30	97.6	↓-2.1
3/6 16:40	95.3	↓-2.3
3/6 16:50	92.7	↓-2.6
3/6 17:00	90.0	↓-2.7
3/6 17:10	87.0	↓-3.0
3/6 17:20	83.8	↓-3.2
3/6 17:30	80.5	↓-3.3
3/6 17:40	77.0	↓-3.5
3/6 17:50	73.4	↓-3.6
3/6 18:00	69.6	↓-3.8
3/6 18:10	65.8	↓-3.8
3/6 18:20	61.9	↓-3.9
3/6 18:30	57.9	↓-4.0	最大潮位差
3/6 18:40	53.9	↓-4.0	最大潮位差
3/6 18:50	50.0	↓-3.9
3/6 19:00	46.0	↓-4.0	最大潮位差
3/6 19:10	42.1	↓-3.9
3/6 19:20	38.3	↓-3.8
3/6 19:30	34.6	↓-3.7
3/6 19:40	31.0	↓-3.6
3/6 19:50	27.6	↓-3.4
3/6 20:00	24.3	↓-3.3
3/6 20:10	21.3	↓-3.0
3/6 20:20	18.4	↓-2.9
3/6 20:30	15.8	↓-2.6
3/6 20:40	13.5	↓-2.3
3/6 20:50	11.4	↓-2.1
3/6 21:00	9.6	↓-1.8
3/6 21:10	8.1	↓-1.5
3/6 21:20	6.9	↓-1.2
3/6 21:30	6.0	↓-0.9
3/6 21:40	5.4	↓-0.6
3/6 21:50	5.1	↓-0.3	干潮
3/6 22:00	5.2	↑0.1
3/6 22:10	5.5	↑0.3
3/6 22:20	6.2	↑0.7
3/6 22:30	7.2	↑1.0
3/6 22:40	8.5	↑1.3
3/6 22:50	10.1	↑1.6
3/6 23:00	12.0	↑1.9
3/6 23:10	14.1	↑2.1
3/6 23:20	16.5	↑2.4
3/6 23:30	19.2	↑2.7
3/6 23:40	22.1	↑2.9
3/6 23:50	25.1	↑3.0