3 (水)	02:18	09:28	16:33	21:28
	154cm	13cm	136cm	82cm
大潮 出 04:28 入 18:52 出 18:36 入 04:25 潮干狩り ◎ 07:42～11:26

苫小牧（北海道）2050年08月3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
8/3 00:00	125.7	↑3.0
8/3 00:10	128.8	↑3.1
8/3 00:20	131.9	↑3.1
8/3 00:30	134.9	↑3.0
8/3 00:40	137.9	↑3.0
8/3 00:50	140.7	↑2.8
8/3 01:00	143.3	↑2.6
8/3 01:10	145.8	↑2.5
8/3 01:20	147.9	↑2.1
8/3 01:30	149.8	↑1.9
8/3 01:40	151.3	↑1.5
8/3 01:50	152.5	↑1.2
8/3 02:00	153.4	↑0.9
8/3 02:10	153.8	↑0.4	満潮
8/3 02:20	153.9	↑0.1
8/3 02:30	153.6	↓-0.3
8/3 02:40	152.9	↓-0.7
8/3 02:50	151.8	↓-1.1
8/3 03:00	150.4	↓-1.4
8/3 03:10	148.7	↓-1.7
8/3 03:20	146.7	↓-2.0
8/3 03:30	144.4	↓-2.3
8/3 03:40	141.8	↓-2.6
8/3 03:50	139.0	↓-2.8
8/3 04:00	135.9	↓-3.1
8/3 04:10	132.7	↓-3.2
8/3 04:20	129.2	↓-3.5
8/3 04:30	125.6	↓-3.6
8/3 04:40	121.7	↓-3.9
8/3 04:50	117.7	↓-4.0
8/3 05:00	113.4	↓-4.3
8/3 05:10	109.0	↓-4.4
8/3 05:20	104.4	↓-4.6
8/3 05:30	99.6	↓-4.8
8/3 05:40	94.7	↓-4.9
8/3 05:50	89.6	↓-5.1
8/3 06:00	84.5	↓-5.1
8/3 06:10	79.2	↓-5.3
8/3 06:20	73.9	↓-5.3
8/3 06:30	68.5	↓-5.4	最大潮位差
8/3 06:40	63.2	↓-5.3
8/3 06:50	57.9	↓-5.3
8/3 07:00	52.8	↓-5.1
8/3 07:10	47.8	↓-5.0
8/3 07:20	43.1	↓-4.7
8/3 07:30	38.6	↓-4.5
8/3 07:40	34.4	↓-4.2
8/3 07:50	30.5	↓-3.9
8/3 08:00	27.0	↓-3.5
8/3 08:10	23.8	↓-3.2
8/3 08:20	21.1	↓-2.7
8/3 08:30	18.7	↓-2.4
8/3 08:40	16.8	↓-1.9
8/3 08:50	15.2	↓-1.6
8/3 09:00	14.1	↓-1.1
8/3 09:10	13.3	↓-0.8
8/3 09:20	12.9	↓-0.4	干潮
8/3 09:30	12.8	↓-0.1
8/3 09:40	13.1	↑0.3
8/3 09:50	13.7	↑0.6
8/3 10:00	14.6	↑0.9
8/3 10:10	15.8	↑1.2
8/3 10:20	17.3	↑1.5
8/3 10:30	19.0	↑1.7
8/3 10:40	21.1	↑2.1
8/3 10:50	23.4	↑2.3
8/3 11:00	26.0	↑2.6
8/3 11:10	28.9	↑2.9
8/3 11:20	32.1	↑3.2
8/3 11:30	35.6	↑3.5
8/3 11:40	39.3	↑3.7
8/3 11:50	43.3	↑4.0
8/3 12:00	47.6	↑4.3
8/3 12:10	52.1	↑4.5
8/3 12:20	56.7	↑4.6
8/3 12:30	61.6	↑4.9
8/3 12:40	66.6	↑5.0
8/3 12:50	71.6	↑5.0
8/3 13:00	76.7	↑5.1
8/3 13:10	81.8	↑5.1
8/3 13:20	86.8	↑5.0
8/3 13:30	91.7	↑4.9
8/3 13:40	96.5	↑4.8
8/3 13:50	101.0	↑4.5
8/3 14:00	105.4	↑4.4
8/3 14:10	109.4	↑4.0
8/3 14:20	113.2	↑3.8
8/3 14:30	116.7	↑3.5
8/3 14:40	119.8	↑3.1
8/3 14:50	122.6	↑2.8
8/3 15:00	125.1	↑2.5
8/3 15:10	127.3	↑2.2
8/3 15:20	129.2	↑1.9
8/3 15:30	130.8	↑1.6
8/3 15:40	132.1	↑1.3
8/3 15:50	133.2	↑1.1
8/3 16:00	134.0	↑0.8
8/3 16:10	134.6	↑0.6
8/3 16:20	135.0	↑0.4
8/3 16:30	135.1	↑0.1	満潮
8/3 16:40	135.1	0
8/3 16:50	134.8	↓-0.3
8/3 17:00	134.2	↓-0.6
8/3 17:10	133.5	↓-0.7
8/3 17:20	132.5	↓-1.0
8/3 17:30	131.2	↓-1.3
8/3 17:40	129.7	↓-1.5
8/3 17:50	128.0	↓-1.7
8/3 18:00	126.0	↓-2.0
8/3 18:10	123.8	↓-2.2
8/3 18:20	121.4	↓-2.4
8/3 18:30	118.8	↓-2.6
8/3 18:40	116.0	↓-2.8
8/3 18:50	113.1	↓-2.9
8/3 19:00	110.1	↓-3.0
8/3 19:10	107.1	↓-3.0
8/3 19:20	104.0	↓-3.1
8/3 19:30	101.0	↓-3.0
8/3 19:40	98.1	↓-2.9
8/3 19:50	95.4	↓-2.7
8/3 20:00	92.8	↓-2.6
8/3 20:10	90.5	↓-2.3
8/3 20:20	88.4	↓-2.1
8/3 20:30	86.5	↓-1.9
8/3 20:40	85.0	↓-1.5
8/3 20:50	83.8	↓-1.2
8/3 21:00	82.8	↓-1.0
8/3 21:10	82.2	↓-0.6
8/3 21:20	81.8	↓-0.4	干潮
8/3 21:30	81.8	0
8/3 21:40	82.0	↑0.2
8/3 21:50	82.4	↑0.4
8/3 22:00	83.1	↑0.7
8/3 22:10	84.0	↑0.9
8/3 22:20	85.2	↑1.2
8/3 22:30	86.5	↑1.3
8/3 22:40	88.0	↑1.5
8/3 22:50	89.7	↑1.7
8/3 23:00	91.6	↑1.9
8/3 23:10	93.7	↑2.1
8/3 23:20	96.0	↑2.3
8/3 23:30	98.4	↑2.4
8/3 23:40	101.1	↑2.7
8/3 23:50	103.9	↑2.8