29 (木)	05:06	12:15	19:37	-
	112cm	-1cm	105cm	-
中潮 出 04:48 入 18:25 出 22:03 入 07:25 潮干狩り ◎ 09:46～14:52

那珂湊（茨城）2032年04月29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
4/29 00:00	70.2	↑0.3
4/29 00:10	70.6	↑0.4
4/29 00:20	71.3	↑0.7
4/29 00:30	72.1	↑0.8
4/29 00:40	73.1	↑1.0
4/29 00:50	74.3	↑1.2
4/29 01:00	75.6	↑1.3
4/29 01:10	77.0	↑1.4
4/29 01:20	78.6	↑1.6
4/29 01:30	80.3	↑1.7
4/29 01:40	82.0	↑1.7
4/29 01:50	83.9	↑1.9
4/29 02:00	85.8	↑1.9
4/29 02:10	87.7	↑1.9
4/29 02:20	89.7	↑2.0
4/29 02:30	91.6	↑1.9
4/29 02:40	93.6	↑2.0
4/29 02:50	95.5	↑1.9
4/29 03:00	97.4	↑1.9
4/29 03:10	99.3	↑1.9
4/29 03:20	101.1	↑1.8
4/29 03:30	102.7	↑1.6
4/29 03:40	104.3	↑1.6
4/29 03:50	105.8	↑1.5
4/29 04:00	107.1	↑1.3
4/29 04:10	108.2	↑1.1
4/29 04:20	109.2	↑1.0
4/29 04:30	110.0	↑0.8
4/29 04:40	110.7	↑0.7
4/29 04:50	111.1	↑0.4
4/29 05:00	111.3	↑0.2	満潮
4/29 05:10	111.3	0
4/29 05:20	111.1	↓-0.2
4/29 05:30	110.6	↓-0.5
4/29 05:40	109.9	↓-0.7
4/29 05:50	108.9	↓-1.0
4/29 06:00	107.7	↓-1.2
4/29 06:10	106.2	↓-1.5
4/29 06:20	104.5	↓-1.7
4/29 06:30	102.5	↓-2.0
4/29 06:40	100.3	↓-2.2
4/29 06:50	97.8	↓-2.5
4/29 07:00	95.1	↓-2.7
4/29 07:10	92.2	↓-2.9
4/29 07:20	89.0	↓-3.2
4/29 07:30	85.7	↓-3.3
4/29 07:40	82.2	↓-3.5
4/29 07:50	78.5	↓-3.7
4/29 08:00	74.6	↓-3.9
4/29 08:10	70.6	↓-4.0
4/29 08:20	66.5	↓-4.1
4/29 08:30	62.4	↓-4.1
4/29 08:40	58.1	↓-4.3	最大潮位差
4/29 08:50	53.9	↓-4.2
4/29 09:00	49.6	↓-4.3	最大潮位差
4/29 09:10	45.4	↓-4.2
4/29 09:20	41.2	↓-4.2
4/29 09:30	37.0	↓-4.2
4/29 09:40	33.0	↓-4.0
4/29 09:50	29.1	↓-3.9
4/29 10:00	25.3	↓-3.8
4/29 10:10	21.7	↓-3.6
4/29 10:20	18.3	↓-3.4
4/29 10:30	15.2	↓-3.1
4/29 10:40	12.2	↓-3.0
4/29 10:50	9.6	↓-2.6
4/29 11:00	7.1	↓-2.5
4/29 11:10	5.0	↓-2.1
4/29 11:20	3.2	↓-1.8
4/29 11:30	1.6	↓-1.6
4/29 11:40	0.4	↓-1.2
4/29 11:50	-0.5	↓-0.9
4/29 12:00	-1.1	↓-0.6
4/29 12:10	-1.4	↓-0.3	干潮
4/29 12:20	-1.4	0
4/29 12:30	-1.1	↑0.3
4/29 12:40	-0.4	↑0.7
4/29 12:50	0.5	↑0.9
4/29 13:00	1.7	↑1.2
4/29 13:10	3.2	↑1.5
4/29 13:20	5.0	↑1.8
4/29 13:30	7.0	↑2.0
4/29 13:40	9.3	↑2.3
4/29 13:50	11.8	↑2.5
4/29 14:00	14.4	↑2.6
4/29 14:10	17.3	↑2.9
4/29 14:20	20.4	↑3.1
4/29 14:30	23.5	↑3.1
4/29 14:40	26.9	↑3.4
4/29 14:50	30.3	↑3.4
4/29 15:00	33.9	↑3.6
4/29 15:10	37.5	↑3.6
4/29 15:20	41.2	↑3.7
4/29 15:30	44.9	↑3.7
4/29 15:40	48.7	↑3.8
4/29 15:50	52.5	↑3.8
4/29 16:00	56.2	↑3.7
4/29 16:10	60.0	↑3.8
4/29 16:20	63.6	↑3.6
4/29 16:30	67.3	↑3.7
4/29 16:40	70.8	↑3.5
4/29 16:50	74.2	↑3.4
4/29 17:00	77.5	↑3.3
4/29 17:10	80.7	↑3.2
4/29 17:20	83.7	↑3.0
4/29 17:30	86.6	↑2.9
4/29 17:40	89.3	↑2.7
4/29 17:50	91.8	↑2.5
4/29 18:00	94.1	↑2.3
4/29 18:10	96.2	↑2.1
4/29 18:20	98.1	↑1.9
4/29 18:30	99.8	↑1.7
4/29 18:40	101.2	↑1.4
4/29 18:50	102.4	↑1.2
4/29 19:00	103.4	↑1.0
4/29 19:10	104.1	↑0.7
4/29 19:20	104.6	↑0.5
4/29 19:30	104.8	↑0.2	満潮
4/29 19:40	104.8	0
4/29 19:50	104.6	↓-0.2
4/29 20:00	104.2	↓-0.4
4/29 20:10	103.6	↓-0.6
4/29 20:20	102.8	↓-0.8
4/29 20:30	101.9	↓-0.9
4/29 20:40	100.7	↓-1.2
4/29 20:50	99.5	↓-1.2
4/29 21:00	98.1	↓-1.4
4/29 21:10	96.6	↓-1.5
4/29 21:20	95.1	↓-1.5
4/29 21:30	93.4	↓-1.7
4/29 21:40	91.8	↓-1.6
4/29 21:50	90.1	↓-1.7
4/29 22:00	88.4	↓-1.7
4/29 22:10	86.8	↓-1.6
4/29 22:20	85.2	↓-1.6
4/29 22:30	83.6	↓-1.6
4/29 22:40	82.1	↓-1.5
4/29 22:50	80.8	↓-1.3
4/29 23:00	79.5	↓-1.3
4/29 23:10	78.4	↓-1.1
4/29 23:20	77.4	↓-1.0
4/29 23:30	76.5	↓-0.9
4/29 23:40	75.8	↓-0.7
4/29 23:50	75.3	↓-0.5