3 (日)	20:37	04:10	-	-
	136cm	56cm	-	-
長潮 出 04:28 入 18:52 出 14:13 入 23:02

苫小牧（北海道）2025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	94.2	↓-2.7	最大潮位差
8/3 00:10	91.5	↓-2.7	最大潮位差
8/3 00:20	88.8	↓-2.7	最大潮位差
8/3 00:30	86.1	↓-2.7	最大潮位差
8/3 00:40	83.5	↓-2.6
8/3 00:50	80.9	↓-2.6
8/3 01:00	78.5	↓-2.4
8/3 01:10	76.1	↓-2.4
8/3 01:20	73.7	↓-2.4
8/3 01:30	71.6	↓-2.1
8/3 01:40	69.5	↓-2.1
8/3 01:50	67.6	↓-1.9
8/3 02:00	65.8	↓-1.8
8/3 02:10	64.1	↓-1.7
8/3 02:20	62.6	↓-1.5
8/3 02:30	61.3	↓-1.3
8/3 02:40	60.0	↓-1.3
8/3 02:50	59.0	↓-1.0
8/3 03:00	58.0	↓-1.0
8/3 03:10	57.2	↓-0.8
8/3 03:20	56.6	↓-0.6
8/3 03:30	56.0	↓-0.6
8/3 03:40	55.6	↓-0.4
8/3 03:50	55.3	↓-0.3
8/3 04:00	55.2	↓-0.1	干潮
8/3 04:10	55.1	↓-0.1	干潮
8/3 04:20	55.2	↑0.1
8/3 04:30	55.4	↑0.2
8/3 04:40	55.7	↑0.3
8/3 04:50	56.2	↑0.5
8/3 05:00	56.7	↑0.5
8/3 05:10	57.4	↑0.7
8/3 05:20	58.2	↑0.8
8/3 05:30	59.1	↑0.9
8/3 05:40	60.2	↑1.1
8/3 05:50	61.3	↑1.1
8/3 06:00	62.6	↑1.3
8/3 06:10	63.9	↑1.3
8/3 06:20	65.3	↑1.4
8/3 06:30	66.8	↑1.5
8/3 06:40	68.3	↑1.5
8/3 06:50	69.8	↑1.5
8/3 07:00	71.4	↑1.6
8/3 07:10	73.0	↑1.6
8/3 07:20	74.6	↑1.6
8/3 07:30	76.2	↑1.6
8/3 07:40	77.7	↑1.5
8/3 07:50	79.2	↑1.5
8/3 08:00	80.7	↑1.5
8/3 08:10	82.1	↑1.4
8/3 08:20	83.4	↑1.3
8/3 08:30	84.7	↑1.3
8/3 08:40	86.0	↑1.3
8/3 08:50	87.2	↑1.2
8/3 09:00	88.3	↑1.1
8/3 09:10	89.3	↑1.0
8/3 09:20	90.4	↑1.1
8/3 09:30	91.3	↑0.9
8/3 09:40	92.3	↑1.0
8/3 09:50	93.2	↑0.9
8/3 10:00	94.0	↑0.8
8/3 10:10	94.8	↑0.8
8/3 10:20	95.6	↑0.8
8/3 10:30	96.3	↑0.7
8/3 10:40	97.0	↑0.7
8/3 10:50	97.6	↑0.6
8/3 11:00	98.2	↑0.6
8/3 11:10	98.8	↑0.6
8/3 11:20	99.3	↑0.5
8/3 11:30	99.7	↑0.4
8/3 11:40	100.1	↑0.4
8/3 11:50	100.4	↑0.3
8/3 12:00	100.7	↑0.3
8/3 12:10	100.9	↑0.2
8/3 12:20	101.0	↑0.1
8/3 12:30	101.2	↑0.2
8/3 12:40	101.2	0
8/3 12:50	101.3	↑0.1
8/3 13:00	101.3	0
8/3 13:10	101.4	↑0.1
8/3 13:20	101.4	0
8/3 13:30	101.4	0
8/3 13:40	101.5	↑0.1
8/3 13:50	101.5	0
8/3 14:00	101.6	↑0.1
8/3 14:10	101.8	↑0.2
8/3 14:20	102.0	↑0.2
8/3 14:30	102.2	↑0.2
8/3 14:40	102.5	↑0.3
8/3 14:50	102.9	↑0.4
8/3 15:00	103.3	↑0.4
8/3 15:10	103.8	↑0.5
8/3 15:20	104.3	↑0.5
8/3 15:30	104.9	↑0.6
8/3 15:40	105.6	↑0.7
8/3 15:50	106.3	↑0.7
8/3 16:00	107.1	↑0.8
8/3 16:10	108.0	↑0.9
8/3 16:20	108.9	↑0.9
8/3 16:30	109.8	↑0.9
8/3 16:40	110.9	↑1.1
8/3 16:50	111.9	↑1.0
8/3 17:00	113.1	↑1.2
8/3 17:10	114.2	↑1.1
8/3 17:20	115.5	↑1.3
8/3 17:30	116.7	↑1.2
8/3 17:40	118.0	↑1.3
8/3 17:50	119.4	↑1.4
8/3 18:00	120.7	↑1.3
8/3 18:10	122.1	↑1.4
8/3 18:20	123.4	↑1.3
8/3 18:30	124.8	↑1.4
8/3 18:40	126.1	↑1.3
8/3 18:50	127.4	↑1.3
8/3 19:00	128.6	↑1.2
8/3 19:10	129.8	↑1.2
8/3 19:20	130.9	↑1.1
8/3 19:30	131.9	↑1.0
8/3 19:40	132.8	↑0.9
8/3 19:50	133.5	↑0.7
8/3 20:00	134.1	↑0.6
8/3 20:10	134.6	↑0.5
8/3 20:20	134.9	↑0.3
8/3 20:30	135.1	↑0.2	満潮
8/3 20:40	135.1	0
8/3 20:50	135.0	↓-0.1
8/3 21:00	134.7	↓-0.3
8/3 21:10	134.2	↓-0.5
8/3 21:20	133.6	↓-0.6
8/3 21:30	132.8	↓-0.8
8/3 21:40	131.9	↓-0.9
8/3 21:50	130.8	↓-1.1
8/3 22:00	129.6	↓-1.2
8/3 22:10	128.3	↓-1.3
8/3 22:20	126.8	↓-1.5
8/3 22:30	125.2	↓-1.6
8/3 22:40	123.6	↓-1.6
8/3 22:50	121.8	↓-1.8
8/3 23:00	119.9	↓-1.9
8/3 23:10	117.9	↓-2.0
8/3 23:20	115.9	↓-2.0
8/3 23:30	113.7	↓-2.2
8/3 23:40	111.5	↓-2.2
8/3 23:50	109.2	↓-2.3