01 (金)	06:55	12:17	17:55	-
	113cm	63cm	109cm	-
中潮 出 06:40 入 17:04 出 08:43 入 20:34

那珂湊（茨城）2036年02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
2/1 00:00	14.0	↓-0.1
2/1 00:10	14.3	↑0.3
2/1 00:20	14.8	↑0.5
2/1 00:30	15.6	↑0.8
2/1 00:40	16.7	↑1.1
2/1 00:50	18.1	↑1.4
2/1 01:00	19.8	↑1.7
2/1 01:10	21.7	↑1.9
2/1 01:20	23.8	↑2.1
2/1 01:30	26.2	↑2.4
2/1 01:40	28.8	↑2.6
2/1 01:50	31.5	↑2.7
2/1 02:00	34.5	↑3.0
2/1 02:10	37.6	↑3.1
2/1 02:20	40.8	↑3.2
2/1 02:30	44.2	↑3.4
2/1 02:40	47.7	↑3.5
2/1 02:50	51.2	↑3.5
2/1 03:00	54.8	↑3.6
2/1 03:10	58.5	↑3.7	最大潮位差
2/1 03:20	62.1	↑3.6
2/1 03:30	65.8	↑3.7	最大潮位差
2/1 03:40	69.5	↑3.7	最大潮位差
2/1 03:50	73.1	↑3.6
2/1 04:00	76.6	↑3.5
2/1 04:10	80.1	↑3.5
2/1 04:20	83.5	↑3.4
2/1 04:30	86.8	↑3.3
2/1 04:40	89.9	↑3.1
2/1 04:50	92.9	↑3.0
2/1 05:00	95.8	↑2.9
2/1 05:10	98.4	↑2.6
2/1 05:20	100.8	↑2.4
2/1 05:30	103.1	↑2.3
2/1 05:40	105.1	↑2.0
2/1 05:50	106.9	↑1.8
2/1 06:00	108.4	↑1.5
2/1 06:10	109.7	↑1.3
2/1 06:20	110.7	↑1.0
2/1 06:30	111.5	↑0.8
2/1 06:40	112.0	↑0.5
2/1 06:50	112.2	↑0.2	満潮
2/1 07:00	112.2	0
2/1 07:10	111.9	↓-0.3
2/1 07:20	111.3	↓-0.6
2/1 07:30	110.6	↓-0.7
2/1 07:40	109.5	↓-1.1
2/1 07:50	108.3	↓-1.2
2/1 08:00	106.8	↓-1.5
2/1 08:10	105.2	↓-1.6
2/1 08:20	103.3	↓-1.9
2/1 08:30	101.4	↓-1.9
2/1 08:40	99.3	↓-2.1
2/1 08:50	97.0	↓-2.3
2/1 09:00	94.7	↓-2.3
2/1 09:10	92.3	↓-2.4
2/1 09:20	89.9	↓-2.4
2/1 09:30	87.5	↓-2.4
2/1 09:40	85.0	↓-2.5
2/1 09:50	82.6	↓-2.4
2/1 10:00	80.3	↓-2.3
2/1 10:10	78.0	↓-2.3
2/1 10:20	75.8	↓-2.2
2/1 10:30	73.7	↓-2.1
2/1 10:40	71.8	↓-1.9
2/1 10:50	70.0	↓-1.8
2/1 11:00	68.4	↓-1.6
2/1 11:10	66.9	↓-1.5
2/1 11:20	65.6	↓-1.3
2/1 11:30	64.6	↓-1.0
2/1 11:40	63.7	↓-0.9
2/1 11:50	63.0	↓-0.7
2/1 12:00	62.6	↓-0.4
2/1 12:10	62.4	↓-0.2	干潮
2/1 12:20	62.4	0
2/1 12:30	62.5	↑0.1
2/1 12:40	62.9	↑0.4
2/1 12:50	63.5	↑0.6
2/1 13:00	64.3	↑0.8
2/1 13:10	65.3	↑1.0
2/1 13:20	66.4	↑1.1
2/1 13:30	67.7	↑1.3
2/1 13:40	69.2	↑1.5
2/1 13:50	70.7	↑1.5
2/1 14:00	72.4	↑1.7
2/1 14:10	74.2	↑1.8
2/1 14:20	76.1	↑1.9
2/1 14:30	78.1	↑2.0
2/1 14:40	80.1	↑2.0
2/1 14:50	82.2	↑2.1
2/1 15:00	84.3	↑2.1
2/1 15:10	86.4	↑2.1
2/1 15:20	88.5	↑2.1
2/1 15:30	90.6	↑2.1
2/1 15:40	92.7	↑2.1
2/1 15:50	94.6	↑1.9
2/1 16:00	96.6	↑2.0
2/1 16:10	98.4	↑1.8
2/1 16:20	100.1	↑1.7
2/1 16:30	101.8	↑1.7
2/1 16:40	103.2	↑1.4
2/1 16:50	104.6	↑1.4
2/1 17:00	105.8	↑1.2
2/1 17:10	106.8	↑1.0
2/1 17:20	107.6	↑0.8
2/1 17:30	108.2	↑0.6
2/1 17:40	108.6	↑0.4
2/1 17:50	108.8	↑0.2	満潮
2/1 18:00	108.8	0
2/1 18:10	108.6	↓-0.2
2/1 18:20	108.1	↓-0.5
2/1 18:30	107.3	↓-0.8
2/1 18:40	106.4	↓-0.9
2/1 18:50	105.1	↓-1.3
2/1 19:00	103.7	↓-1.4
2/1 19:10	102.0	↓-1.7
2/1 19:20	100.1	↓-1.9
2/1 19:30	97.9	↓-2.2
2/1 19:40	95.5	↓-2.4
2/1 19:50	93.0	↓-2.5
2/1 20:00	90.2	↓-2.8
2/1 20:10	87.3	↓-2.9
2/1 20:20	84.2	↓-3.1
2/1 20:30	81.0	↓-3.2
2/1 20:40	77.6	↓-3.4
2/1 20:50	74.2	↓-3.4
2/1 21:00	70.7	↓-3.5
2/1 21:10	67.2	↓-3.5
2/1 21:20	63.6	↓-3.6
2/1 21:30	60.0	↓-3.6
2/1 21:40	56.5	↓-3.5
2/1 21:50	53.0	↓-3.5
2/1 22:00	49.6	↓-3.4
2/1 22:10	46.3	↓-3.3
2/1 22:20	43.1	↓-3.2
2/1 22:30	40.1	↓-3.0
2/1 22:40	37.2	↓-2.9
2/1 22:50	34.6	↓-2.6
2/1 23:00	32.1	↓-2.5
2/1 23:10	29.9	↓-2.2
2/1 23:20	27.9	↓-2.0
2/1 23:30	26.2	↓-1.7
2/1 23:40	24.7	↓-1.5
2/1 23:50	23.5	↓-1.2