04 (日)	02:09	09:32	16:42	21:09
	139cm	-5cm	118cm	88cm
大潮 出 03:40 入 18:54 出 19:25 入 03:09 潮干狩り ◎ 07:02～12:06

根室（北海道）2023年06月04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	119.0	↑2.5
6/4 00:10	121.5	↑2.5
6/4 00:20	123.9	↑2.4
6/4 00:30	126.2	↑2.3
6/4 00:40	128.4	↑2.2
6/4 00:50	130.4	↑2.0
6/4 01:00	132.2	↑1.8
6/4 01:10	133.8	↑1.6
6/4 01:20	135.2	↑1.4
6/4 01:30	136.4	↑1.2
6/4 01:40	137.3	↑0.9
6/4 01:50	138.0	↑0.7
6/4 02:00	138.4	↑0.4	満潮
6/4 02:10	138.5	↑0.1
6/4 02:20	138.3	↓-0.2
6/4 02:30	137.8	↓-0.5
6/4 02:40	137.0	↓-0.8
6/4 02:50	135.8	↓-1.2
6/4 03:00	134.4	↓-1.4
6/4 03:10	132.6	↓-1.8
6/4 03:20	130.5	↓-2.1
6/4 03:30	128.1	↓-2.4
6/4 03:40	125.4	↓-2.7
6/4 03:50	122.4	↓-3.0
6/4 04:00	119.1	↓-3.3
6/4 04:10	115.6	↓-3.5
6/4 04:20	111.7	↓-3.9
6/4 04:30	107.7	↓-4.0
6/4 04:40	103.4	↓-4.3
6/4 04:50	99.0	↓-4.4
6/4 05:00	94.3	↓-4.7
6/4 05:10	89.5	↓-4.8
6/4 05:20	84.6	↓-4.9
6/4 05:30	79.5	↓-5.1
6/4 05:40	74.4	↓-5.1
6/4 05:50	69.3	↓-5.1
6/4 06:00	64.1	↓-5.2	最大潮位差
6/4 06:10	58.9	↓-5.2	最大潮位差
6/4 06:20	53.7	↓-5.2	最大潮位差
6/4 06:30	48.6	↓-5.1
6/4 06:40	43.6	↓-5.0
6/4 06:50	38.8	↓-4.8
6/4 07:00	34.0	↓-4.8
6/4 07:10	29.4	↓-4.6
6/4 07:20	25.1	↓-4.3
6/4 07:30	20.9	↓-4.2
6/4 07:40	17.0	↓-3.9
6/4 07:50	13.3	↓-3.7
6/4 08:00	10.0	↓-3.3
6/4 08:10	6.9	↓-3.1
6/4 08:20	4.2	↓-2.7
6/4 08:30	1.7	↓-2.5
6/4 08:40	-0.3	↓-2.0
6/4 08:50	-2.1	↓-1.8
6/4 09:00	-3.4	↓-1.3
6/4 09:10	-4.4	↓-1.0
6/4 09:20	-5.0	↓-0.6
6/4 09:30	-5.2	↓-0.2	干潮
6/4 09:40	-5.1	↑0.1
6/4 09:50	-4.6	↑0.5
6/4 10:00	-3.7	↑0.9
6/4 10:10	-2.4	↑1.3
6/4 10:20	-0.8	↑1.6
6/4 10:30	1.1	↑1.9
6/4 10:40	3.4	↑2.3
6/4 10:50	5.9	↑2.5
6/4 11:00	8.8	↑2.9
6/4 11:10	11.9	↑3.1
6/4 11:20	15.3	↑3.4
6/4 11:30	18.9	↑3.6
6/4 11:40	22.8	↑3.9
6/4 11:50	26.8	↑4.0
6/4 12:00	30.9	↑4.1
6/4 12:10	35.2	↑4.3
6/4 12:20	39.6	↑4.4
6/4 12:30	44.1	↑4.5
6/4 12:40	48.7	↑4.6
6/4 12:50	53.2	↑4.5
6/4 13:00	57.8	↑4.6
6/4 13:10	62.3	↑4.5
6/4 13:20	66.8	↑4.5
6/4 13:30	71.2	↑4.4
6/4 13:40	75.6	↑4.4
6/4 13:50	79.7	↑4.1
6/4 14:00	83.8	↑4.1
6/4 14:10	87.6	↑3.8
6/4 14:20	91.3	↑3.7
6/4 14:30	94.8	↑3.5
6/4 14:40	98.1	↑3.3
6/4 14:50	101.1	↑3.0
6/4 15:00	103.9	↑2.8
6/4 15:10	106.4	↑2.5
6/4 15:20	108.7	↑2.3
6/4 15:30	110.7	↑2.0
6/4 15:40	112.4	↑1.7
6/4 15:50	113.9	↑1.5
6/4 16:00	115.1	↑1.2
6/4 16:10	116.0	↑0.9
6/4 16:20	116.6	↑0.6
6/4 16:30	117.0	↑0.4
6/4 16:40	117.2	↑0.2	満潮
6/4 16:50	117.1	↓-0.1
6/4 17:00	116.7	↓-0.4
6/4 17:10	116.2	↓-0.5
6/4 17:20	115.4	↓-0.8
6/4 17:30	114.5	↓-0.9
6/4 17:40	113.4	↓-1.1
6/4 17:50	112.1	↓-1.3
6/4 18:00	110.7	↓-1.4
6/4 18:10	109.3	↓-1.4
6/4 18:20	107.7	↓-1.6
6/4 18:30	106.0	↓-1.7
6/4 18:40	104.3	↓-1.7
6/4 18:50	102.6	↓-1.7
6/4 19:00	100.9	↓-1.7
6/4 19:10	99.2	↓-1.7
6/4 19:20	97.6	↓-1.6
6/4 19:30	96.0	↓-1.6
6/4 19:40	94.5	↓-1.5
6/4 19:50	93.1	↓-1.4
6/4 20:00	91.9	↓-1.2
6/4 20:10	90.7	↓-1.2
6/4 20:20	89.7	↓-1.0
6/4 20:30	88.9	↓-0.8
6/4 20:40	88.3	↓-0.6
6/4 20:50	87.8	↓-0.5
6/4 21:00	87.5	↓-0.3	干潮
6/4 21:10	87.5	0
6/4 21:20	87.6	↑0.1
6/4 21:30	87.9	↑0.3
6/4 21:40	88.5	↑0.6
6/4 21:50	89.3	↑0.8
6/4 22:00	90.3	↑1.0
6/4 22:10	91.4	↑1.1
6/4 22:20	92.8	↑1.4
6/4 22:30	94.4	↑1.6
6/4 22:40	96.1	↑1.7
6/4 22:50	98.0	↑1.9
6/4 23:00	100.0	↑2.0
6/4 23:10	102.2	↑2.2
6/4 23:20	104.5	↑2.3
6/4 23:30	106.9	↑2.4
6/4 23:40	109.3	↑2.4
6/4 23:50	111.9	↑2.6