05 (日)	02:47	09:37	16:26	21:56
	131cm	28cm	132cm	76cm
大潮 出 05:13 入 18:02 出 17:48 入 04:04 潮干狩り ○ 08:54～10:20

那珂湊（茨城）2055年09月05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
9/5 00:00	105.4	↑2.2
9/5 00:10	107.7	↑2.3
9/5 00:20	110.0	↑2.3
9/5 00:30	112.3	↑2.3
9/5 00:40	114.5	↑2.2
9/5 00:50	116.6	↑2.1
9/5 01:00	118.7	↑2.1
9/5 01:10	120.6	↑1.9
9/5 01:20	122.5	↑1.9
9/5 01:30	124.1	↑1.6
9/5 01:40	125.7	↑1.6
9/5 01:50	127.0	↑1.3
9/5 02:00	128.2	↑1.2
9/5 02:10	129.2	↑1.0
9/5 02:20	129.9	↑0.7
9/5 02:30	130.4	↑0.5
9/5 02:40	130.7	↑0.3	満潮
9/5 02:50	130.7	0
9/5 03:00	130.5	↓-0.2
9/5 03:10	130.0	↓-0.5
9/5 03:20	129.2	↓-0.8
9/5 03:30	128.2	↓-1.0
9/5 03:40	126.9	↓-1.3
9/5 03:50	125.4	↓-1.5
9/5 04:00	123.6	↓-1.8
9/5 04:10	121.5	↓-2.1
9/5 04:20	119.2	↓-2.3
9/5 04:30	116.7	↓-2.5
9/5 04:40	114.0	↓-2.7
9/5 04:50	111.0	↓-3.0
9/5 05:00	107.8	↓-3.2
9/5 05:10	104.5	↓-3.3
9/5 05:20	101.0	↓-3.5
9/5 05:30	97.4	↓-3.6
9/5 05:40	93.6	↓-3.8
9/5 05:50	89.7	↓-3.9
9/5 06:00	85.8	↓-3.9
9/5 06:10	81.8	↓-4.0	最大潮位差
9/5 06:20	77.8	↓-4.0	最大潮位差
9/5 06:30	73.8	↓-4.0	最大潮位差
9/5 06:40	69.9	↓-3.9
9/5 06:50	65.9	↓-4.0	最大潮位差
9/5 07:00	62.1	↓-3.8
9/5 07:10	58.3	↓-3.8
9/5 07:20	54.7	↓-3.6
9/5 07:30	51.2	↓-3.5
9/5 07:40	47.9	↓-3.3
9/5 07:50	44.8	↓-3.1
9/5 08:00	41.9	↓-2.9
9/5 08:10	39.2	↓-2.7
9/5 08:20	36.8	↓-2.4
9/5 08:30	34.6	↓-2.2
9/5 08:40	32.7	↓-1.9
9/5 08:50	31.2	↓-1.5
9/5 09:00	29.9	↓-1.3
9/5 09:10	28.9	↓-1.0
9/5 09:20	28.2	↓-0.7
9/5 09:30	27.8	↓-0.4	干潮
9/5 09:40	27.8	0
9/5 09:50	28.1	↑0.3
9/5 10:00	28.6	↑0.5
9/5 10:10	29.6	↑1.0
9/5 10:20	30.8	↑1.2
9/5 10:30	32.3	↑1.5
9/5 10:40	34.1	↑1.8
9/5 10:50	36.1	↑2.0
9/5 11:00	38.5	↑2.4
9/5 11:10	41.0	↑2.5
9/5 11:20	43.9	↑2.9
9/5 11:30	46.9	↑3.0
9/5 11:40	50.1	↑3.2
9/5 11:50	53.5	↑3.4
9/5 12:00	57.0	↑3.5
9/5 12:10	60.7	↑3.7
9/5 12:20	64.5	↑3.8
9/5 12:30	68.4	↑3.9
9/5 12:40	72.3	↑3.9
9/5 12:50	76.3	↑4.0	最大潮位差
9/5 13:00	80.2	↑3.9
9/5 13:10	84.2	↑4.0	最大潮位差
9/5 13:20	88.2	↑4.0	最大潮位差
9/5 13:30	92.0	↑3.8
9/5 13:40	95.9	↑3.9
9/5 13:50	99.6	↑3.7
9/5 14:00	103.1	↑3.5
9/5 14:10	106.6	↑3.5
9/5 14:20	109.9	↑3.3
9/5 14:30	113.0	↑3.1
9/5 14:40	115.8	↑2.8
9/5 14:50	118.5	↑2.7
9/5 15:00	121.0	↑2.5
9/5 15:10	123.2	↑2.2
9/5 15:20	125.1	↑1.9
9/5 15:30	126.8	↑1.7
9/5 15:40	128.2	↑1.4
9/5 15:50	129.3	↑1.1
9/5 16:00	130.2	↑0.9
9/5 16:10	130.8	↑0.6
9/5 16:20	131.0	↑0.2	満潮
9/5 16:30	131.1	↑0.1
9/5 16:40	130.8	↓-0.3
9/5 16:50	130.2	↓-0.6
9/5 17:00	129.4	↓-0.8
9/5 17:10	128.4	↓-1.0
9/5 17:20	127.1	↓-1.3
9/5 17:30	125.6	↓-1.5
9/5 17:40	123.9	↓-1.7
9/5 17:50	122.0	↓-1.9
9/5 18:00	119.9	↓-2.1
9/5 18:10	117.7	↓-2.2
9/5 18:20	115.3	↓-2.4
9/5 18:30	112.8	↓-2.5
9/5 18:40	110.3	↓-2.5
9/5 18:50	107.7	↓-2.6
9/5 19:00	105.1	↓-2.6
9/5 19:10	102.4	↓-2.7
9/5 19:20	99.8	↓-2.6
9/5 19:30	97.2	↓-2.6
9/5 19:40	94.6	↓-2.6
9/5 19:50	92.1	↓-2.5
9/5 20:00	89.8	↓-2.3
9/5 20:10	87.5	↓-2.3
9/5 20:20	85.4	↓-2.1
9/5 20:30	83.5	↓-1.9
9/5 20:40	81.7	↓-1.8
9/5 20:50	80.2	↓-1.5
9/5 21:00	78.8	↓-1.4
9/5 21:10	77.6	↓-1.2
9/5 21:20	76.7	↓-0.9
9/5 21:30	76.0	↓-0.7
9/5 21:40	75.5	↓-0.5
9/5 21:50	75.3	↓-0.2	干潮
9/5 22:00	75.3	0
9/5 22:10	75.5	↑0.2
9/5 22:20	76.0	↑0.5
9/5 22:30	76.7	↑0.7
9/5 22:40	77.7	↑1.0
9/5 22:50	78.8	↑1.1
9/5 23:00	80.2	↑1.4
9/5 23:10	81.8	↑1.6
9/5 23:20	83.5	↑1.7
9/5 23:30	85.4	↑1.9
9/5 23:40	87.5	↑2.1
9/5 23:50	89.7	↑2.2