22 (木)	04:29	11:51	19:18	23:39
	141cm	19cm	122cm	96cm
中潮 出 03:57 入 19:15 出 07:14 入 22:21 潮干狩り ○ 10:11～13:44

苫小牧（北海道）2023年06月22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
6/22 00:00	100.3	↑0.9
6/22 00:10	101.2	↑0.9
6/22 00:20	102.3	↑1.1
6/22 00:30	103.4	↑1.1
6/22 00:40	104.6	↑1.2
6/22 00:50	105.9	↑1.3
6/22 01:00	107.3	↑1.4
6/22 01:10	108.7	↑1.4
6/22 01:20	110.3	↑1.6
6/22 01:30	111.9	↑1.6
6/22 01:40	113.6	↑1.7
6/22 01:50	115.5	↑1.9
6/22 02:00	117.4	↑1.9
6/22 02:10	119.4	↑2.0
6/22 02:20	121.5	↑2.1
6/22 02:30	123.6	↑2.1
6/22 02:40	125.8	↑2.2
6/22 02:50	127.9	↑2.1
6/22 03:00	130.0	↑2.1
6/22 03:10	132.0	↑2.0
6/22 03:20	133.9	↑1.9
6/22 03:30	135.7	↑1.8
6/22 03:40	137.2	↑1.5
6/22 03:50	138.5	↑1.3
6/22 04:00	139.6	↑1.1
6/22 04:10	140.3	↑0.7
6/22 04:20	140.8	↑0.5	満潮
6/22 04:30	140.9	↑0.1
6/22 04:40	140.7	↓-0.2
6/22 04:50	140.1	↓-0.6
6/22 05:00	139.2	↓-0.9
6/22 05:10	138.0	↓-1.2
6/22 05:20	136.5	↓-1.5
6/22 05:30	134.7	↓-1.8
6/22 05:40	132.7	↓-2.0
6/22 05:50	130.5	↓-2.2
6/22 06:00	128.0	↓-2.5
6/22 06:10	125.3	↓-2.7
6/22 06:20	122.5	↓-2.8
6/22 06:30	119.6	↓-2.9
6/22 06:40	116.5	↓-3.1
6/22 06:50	113.3	↓-3.2
6/22 07:00	110.0	↓-3.3
6/22 07:10	106.5	↓-3.5
6/22 07:20	103.0	↓-3.5
6/22 07:30	99.3	↓-3.7
6/22 07:40	95.5	↓-3.8
6/22 07:50	91.7	↓-3.8
6/22 08:00	87.6	↓-4.1
6/22 08:10	83.5	↓-4.1
6/22 08:20	79.3	↓-4.2
6/22 08:30	75.0	↓-4.3
6/22 08:40	70.7	↓-4.3
6/22 08:50	66.3	↓-4.4	最大潮位差
6/22 09:00	61.9	↓-4.4	最大潮位差
6/22 09:10	57.5	↓-4.4	最大潮位差
6/22 09:20	53.2	↓-4.3
6/22 09:30	49.1	↓-4.1
6/22 09:40	45.0	↓-4.1
6/22 09:50	41.2	↓-3.8
6/22 10:00	37.5	↓-3.7
6/22 10:10	34.1	↓-3.4
6/22 10:20	31.0	↓-3.1
6/22 10:30	28.3	↓-2.7
6/22 10:40	25.8	↓-2.5
6/22 10:50	23.7	↓-2.1
6/22 11:00	21.9	↓-1.8
6/22 11:10	20.5	↓-1.4
6/22 11:20	19.4	↓-1.1
6/22 11:30	18.6	↓-0.8
6/22 11:40	18.2	↓-0.4
6/22 11:50	18.1	↓-0.1	干潮
6/22 12:00	18.2	↑0.1
6/22 12:10	18.6	↑0.4
6/22 12:20	19.3	↑0.7
6/22 12:30	20.2	↑0.9
6/22 12:40	21.3	↑1.1
6/22 12:50	22.7	↑1.4
6/22 13:00	24.3	↑1.6
6/22 13:10	26.1	↑1.8
6/22 13:20	28.1	↑2.0
6/22 13:30	30.4	↑2.3
6/22 13:40	32.9	↑2.5
6/22 13:50	35.6	↑2.7
6/22 14:00	38.6	↑3.0
6/22 14:10	41.7	↑3.1
6/22 14:20	45.1	↑3.4
6/22 14:30	48.7	↑3.6
6/22 14:40	52.5	↑3.8
6/22 14:50	56.5	↑4.0
6/22 15:00	60.6	↑4.1
6/22 15:10	64.8	↑4.2
6/22 15:20	69.0	↑4.2
6/22 15:30	73.3	↑4.3
6/22 15:40	77.6	↑4.3
6/22 15:50	81.8	↑4.2
6/22 16:00	85.9	↑4.1
6/22 16:10	89.9	↑4.0
6/22 16:20	93.7	↑3.8
6/22 16:30	97.2	↑3.5
6/22 16:40	100.6	↑3.4
6/22 16:50	103.7	↑3.1
6/22 17:00	106.5	↑2.8
6/22 17:10	109.0	↑2.5
6/22 17:20	111.3	↑2.3
6/22 17:30	113.3	↑2.0
6/22 17:40	115.0	↑1.7
6/22 17:50	116.5	↑1.5
6/22 18:00	117.8	↑1.3
6/22 18:10	118.8	↑1.0
6/22 18:20	119.7	↑0.9
6/22 18:30	120.4	↑0.7
6/22 18:40	121.0	↑0.6
6/22 18:50	121.4	↑0.4
6/22 19:00	121.7	↑0.3
6/22 19:10	121.8	↑0.1	満潮
6/22 19:20	121.9	↑0.1
6/22 19:30	121.8	↓-0.1
6/22 19:40	121.5	↓-0.3
6/22 19:50	121.1	↓-0.4
6/22 20:00	120.6	↓-0.5
6/22 20:10	119.9	↓-0.7
6/22 20:20	119.0	↓-0.9
6/22 20:30	118.0	↓-1.0
6/22 20:40	116.9	↓-1.1
6/22 20:50	115.6	↓-1.3
6/22 21:00	114.1	↓-1.5
6/22 21:10	112.6	↓-1.5
6/22 21:20	111.0	↓-1.6
6/22 21:30	109.3	↓-1.7
6/22 21:40	107.5	↓-1.8
6/22 21:50	105.8	↓-1.7
6/22 22:00	104.1	↓-1.7
6/22 22:10	102.5	↓-1.6
6/22 22:20	101.0	↓-1.5
6/22 22:30	99.7	↓-1.3
6/22 22:40	98.4	↓-1.3
6/22 22:50	97.4	↓-1.0
6/22 23:00	96.6	↓-0.8
6/22 23:10	95.9	↓-0.7
6/22 23:20	95.5	↓-0.4
6/22 23:30	95.2	↓-0.3	干潮
6/22 23:40	95.2	0
6/22 23:50	95.3	↑0.1